Choose the most correct scenario for a sunny summer afternoon at a parking lot.
A. Solar radiation heats the asphalt; the air immediately above is heated through convection; the warm air rises in free conduction.
B. Solar radiation heats the asphalt; the air immediately above is heated through conduction; the cool air rises in free convection.
C. Solar conduction heats the asphalt; the air immediately above is heated through convection; the warm air rises in free radiation.
D. Solar radiation heats the asphalt; the air immediately above is heated through conduction; the warm air rises in free convection.

Answers

Answer 1

Answer:

D. Solar radiation heats the asphalt; the air immediately above is heated through conduction; the warm air rises in free convection.

Explanation:

As the parking lot is exposed to the sun, on a sunny afternoon, we can consider that the sun is radiating with high intensity in this environment, causing the asphalt to be strongly heated. In this case, the air that comes in contact with the asphalt ends up being heated, because the heat of the asphalt is transmitted by the air through the process called conduction, which is the heat transmitted by the agitation of the molecules.

The heated air becomes less dense, that is, it becomes lighter and this causes it to rise, while the cold air is more dense and descends, coming into contact with hot asphalt and also heating up. In that case, a heat transfer called convection occurred.


Related Questions

Which sphere of the earth protects us from the harmful rays of the sun?
Select one:

Geosphere.

Hydrosphere.

Atmosphere.

Biosphere.

Answers

Answer:

Atmosphere

Explanation:

The atmosphere of the earth protects us from the harmful rays of the sun.

Due to the domino theory, the United States was concemed about Vietnam because

A. Vietnam had become the most powerful democratic nation in Asia

B. Vietnam turned to communism nearby nations might follow.

C. Vietnam was offering economic aid to other nations to spread communism

D. if Vietnam became independent, the US would lose its hold on the region.

Answers

Answer:

B

Explanation:

Vietnam War

Date: 1954-1975

Description:

- Communist North Vietnam invaded South Vietnam

- U.S pulls troops out in the end

- Highly protested

Actions:

- Military Action

The moon orbits earth about every 27 days. If you travel around the world in a day or two, what would you notice about the pattern of the moon phases?

Answers

Answer:

The Moon's phases repeat every 29.5 days, but it's orbit around the Earth only takes 27.

Explanation:

Why? In that time, as our Moon moves around Earth, the Earth also moves around the Sun. Our Moon must travel a little farther in its path to make up for the added distance and complete its phase cycle.

The moon orbit earth about every 27 days. So, there are different phases of the moon in a month. It is impossible to travel around the world in a day or two, but we can see different phases of the moon from different areas.

What is the moon?

The moon is the natural satellite of the planets. Earth has only one moon, other planets have a different number of moons. The moon revolves around the earth.

As the moon revolves around the earth, its different shapes are visible from different sides. The shapes are a Cresent moon, round moon, or no moon.

Therefore, each lunar orbit takes around 27 days. Therefore, there are various moon phases during a month. While it is not possible to cross the globe in a day or two, we may observe the moon's various phases from various locations.

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Which of the following phrases best describes the meaning of suburban decay?
A. the loss of diversity as suburban areas lose culture
B. the decline of suburban populations as residents move to new locations
C. the decline in ethics and morality in suburbs
D. the loss of cultural awareness as people move from the city to the suburbs


THE ANSWER IS B

Answers

Answer:

B

Explanation:

Thanks, man. Your answer is very helpful for me.

Thanks for your sharing the answer.

The declines of suburban populations as residents move to new locations best describes the meaning of suburban decay. Hence, option B is appropriate.

What is the meaning of Suburban?

A suburban is a predominantly residential area located inside a metropolitan area, while it may also contain some commercial and mixed-use areas. A suburban may be a smaller city or metropolitan region, or it may be a distinct political entity.

A smaller hamlet is next to or within driving distance of a city. An outlying area of a city or town. The residential region just on the outskirts of a metropolis or major town is referred to as a "suburban."

A city or town's urban community is one where many people reside and where many different types of structures are clustered together. A suburban is an area where residents reside close to a city or town.

Due to the high number of suburbanites who travel to the city for work, suburbans are frequently referred to it as bedroom communities. Subdivisions with solely residential zoning are where the majority of suburban homes are found.

Hence, option B is correct.

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5. One of Canada's most distinctive characteristics is its _____.
O French culture
O diverse population
O British culture
O Native American history​

Answers

Answer:

One of Canada's most distinctive characteristics is its diverse population.

Explanation:

The population in Canada is widely diverse and unique.

Bangladesh is a country of rivers and floods but groundwater is still a vital resource because it provides bacterially safe water and helps produce food for millions of people. In rural and urban areas almost the entire population rely on groundwater for potable water. In the early 1990s some 97% of the population used it for drinking, but this has now come down to about 80% due to the detection of arsenic in shallow groundwater. Use of groundwater in irrigation is increasing every year, and now more than 74% of the irrigated area is covered with groundwater. The country's industries also rely on groundwater for most of their water needs. Though Bangladesh has abundant rain and surface waters, these sources are not available when water demand is the most. Therefore, groundwater can be considered as the country's most important natural resource for ensuring public health and food security. Consider the options for groundwater contamination in Bangladesh and give recommendations for prevention and conservation of groundwater in Bangladesh.

Answers

Answer:

Bangladesh is a country that is flood prone and has ground water contamination.

Explanation:

The ground water contamination is serious threats to the water reserves of bangladesh and is a major public problem. The arsenic contamination wa first identified in the north district of bangladesh since 1993.

Some recommendations for prevention and conservation of groundwater in Bangladesh.Providing safe and hygienic drinking water optionsInvolving local governmentProviding proper management of patient thright proper follow up methods.Regular monitoring of arsenic Encouraging research on groundwater contamination and issuing recommendations of toxicity and management.

The primary producers in a forest ecosystem are?

Answers

Answer:

Trees, Shrubs and Moss.

Tertiary consumers, or carnivores that devour other carnivores, can also exist in ecosystems. A bald eagle is an illustration of a tertiary consumer you can observe close to the Everglades' coastal mangrove islands.

The trees, bushes, and moss are all producers in the forest ecosystem. Through a process known as photosynthesis, they convert water and sunlight into the energy they need to survive and develop.

Which is a primary consumer?

The next trophic level is made up of primary consumers. Another name for them is herbivores. They only eat primary producers, which are either plants or algae.

One prominent consumer, for instance, is a grasshopper that resides in the Everglades. White-tailed deer, which graze on prairie grasses, is another illustration of a primary consumer, as are zooplankton, which consumes microscopic algae in the water.

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What is sagmentation and explain the requiremen
for effective sagmention marketing​

Answers

Answer:

So what are the requirements for effective market segmentation? Effective segmentation should be measurable, accessible, substantial, differentiable, and actionable. When a company has segmented their market accordingly, there is a higher chance that it will become more profitable and successful in the long run.

Explanation:

How is biodiversity related to environmental solutions?

Answers

Answer:

Nature is our partner, delivering life and life support. Biodiversity represents enormous economic value. Science-based.

Explanation:

Environmental services from species and smooth running cycles of ecosystems are necessary at global, regional, and local levels. Biodiversity is essential for maintaining the water cycles, production of oxygen, reduction in carbon dioxide, protecting the soil, etc. ... Helps in soil formation and protection.

Meteorology is the study of

Answers

Answer:

Meteorologists are scientists who study the atmosphere and its many changes. Meteorology is the study of the atmosphere, atmospheric phenomena, and atmospheric effects on our weather

Answer:

Meteorology is the study of the atmosphere, atmospheric phenomena, and atmospheric effects on our weather.

the religion of buddhism was founded because
A. Wealthy Hindus hoped to control the poor
B. Military leaders united Hindu people in one empire
C. A Hindu prince achieved a spiritual awakening
D. The Hindu caste system became more popular

Answers

Answer: C. A Hindu prince achieved a spiritual awakening

Explanation:

Siddhartha Gautama was a person born of high birth in India more than 2,500 years ago. He was deeply moved by the suffering he experienced in the world and so decided to live poor to find out how he could alleviate people of their suffering.

In the end he achieved Enlightenment under the Bodhi tree that he had decided to rest and meditate under. It was here that he learnt of the Four Noble Truths and the Eightfold Path. He then spent his life teaching these and this was how Buddhism was founded.

Answer:

C. A Hindu prince achieved a spiritual awakening

Explanation:

hope it helps


When two ocean plates collide, the older, denser, cooler plate

A- transforms
B-crushes
C-folds
D- subducts

Answers

Answer:

D- Subduct

Explanation:

walking long distance improves blood circulation​

Answers

Answer:

Walking long distance improves blood circulation.

Explanation:

Walking long Distance reduces energy released from respiration and digestion hence oxygen supply reduces.

The cardiac muscles of the heart compress at greater rate hence the heart pumps at a higher rate which improves blood Circulation.

Lions and hyenas live in the same environment. They often hunt the same prey, and they also steal each other’s kills when they can.

What can be said about this situation?
Select one:

It is cooperation within the same species.

It is competition between different species.

It is cooperation between different species.

It is competition within the same species.

Answers

Answer: The answer for this is B

Answer:

It is cooperation within the same species.

hope it is helpful to you

What did the Incas accomplish?

Answers

Answer:

The Inca achieved tremendous feats in civil and hydraulic engineering; and their understanding of the fields is considered both advanced and complete. They built impressive waterworks including canals, fountains, aqueducts and drainage systems. Inca aqueducts were made of stone and were water-tight.

Explanation:

This is what appeared on Internet :)

Answer:

The Inca achieved tremendous feats in civil and hydraulic engineering. Their understanding of fields is considered to both have advanced and completed. they built impressive waterworks including canals, fountains, aqueducts and drainage systems.

Where is a continental climate zone most likely located

Answers

Continental climates often have a significant annual variation in temperature (hot summers and cold winters). They tend to occur in the middle latitudes (40 to 55 north), where prevailing winds blow overland, and temperatures are not moderated by bodies of water such as oceans or seas
Middle of a continent for a shorter answer

Two things that increase a populatiom

Answers

reproduction and immigration
The two factors that increase the size of a population are natality, which is the number of individuals that are added to the population over a period of time due to reproduction, and immigration, which is the migration of an individual into a place.

A thematic map of the U S and Canada. A key notes climate regions. Canada has Arctic, Subarctic, Northwest coast, Plateau, Great Plains, and Northeast regions. The U S has Plateau, Great Plains, Northeast, California, Great Basin, Southeast, and Southwest regions.
Image by Nikater

Analyze the map above. Identify the regions where the following tribes lived prior to European contact:
1. the Inuit
2. the Pueblo
3. the Iroquois
4. the Cherokee
5. the Cheyenne
6. the Makah

Answers

Answer:

The Inuit people would most likely live in an arctic or sub arctic region, since they most commonly are found in Canada, Greenland, Alaska, and Russia. The Pueblo are representatives of Southwest Indian culture, living in Arizona and New Mexico. They would live in the Southwest and Great Plain regions. The Iroquois live in the Northeastern woodlands, in New York state. They would live in, well, the Northeast. The Cherokee lived in the Southeastern United States, in North and South Carolina, Georgia, Alabama, and Tennessee. They would live in the Southeast to the Southwest. The Cheyenne live in the Great Plain region, in Texas and Oklahoma. Finally, the Makah live in Plateau and Northwestern Great Plain regions in Washington, where they own a reserve.

Sorry this is so long DX

Hope I could be of some assistance!

Answer:

The Inuit public would undoubtedly live in an icy or sub icy area, since they most ordinarily are found in Canada, Greenland, Alaska, and Russia. The Pueblo are delegates of Southwest Indian culture, living in Arizona and New Mexico. They would live in the Southwest and Great Plain locales. The Iroquois live in the Northeastern forests, in New York state. They would live in, indeed, the Northeast. The Cherokee lived in the Southeastern United States, in North and South Carolina, Georgia, Alabama, and Tennessee. They would live in the Southeast toward the Southwest. The Cheyenne live in the Great Plain district, in Texas and Oklahoma. At long last, the Makah live in Plateau and Northwestern Great Plain districts in Washington, where they own a hold.

Explanation:

A scientist is studying the living and nonliving things that form a forest.

What is the scientist studying?
Select one:

A community.

An ecosystem.

A population.

An organism.

Answers

Answer:

A scientist is studying the living and nonliving things that form a forest.

An ecosystem

hope it is helpful to you

One of the most important beliefs in Confucianism is that
A. Society should not have strict social roles
B. Rulers should be kind to their subjects
C. People should be able to choose their leaders
D. Woman should have equal rights to men

Answers

I’m pretty sure the answer is B.

Based on the image of the rock layers and fossils, what two things can you conclude?
A. Fossil D is the same age as Layer 2.
B. Fossil A is the oldest of the four fossils.
C. Fossils B and C are younger than fossil
D. Fossils B and C are near the same age.​

Answers

Answer:

C and D

Explanation:

Answer:

c. and d.

Explanation:

што е сообраќај и како се определува

Answers

Answer:

Сообраќајот е количина на податоци што ги испраќаат и примаат корисниците на Интернет. Сообраќајот се заснова на времето кога посетителот ја гледа галеријата со слики или видеото, го слуша аудиото и ја презема содржината.

Explanation:

The United States has some products in Western Europe, such as corn and animals like turkey, which are new things that the world has never seen, but on the other hand, in Eastern Europe, they sell food and stuff.

Answers

Answer:

As Europeans expanded their market reach into the colonial sphere, they devised a new economic policy to ensure the colonies’ profitability. The philosophy of mercantilism shaped European perceptions of wealth from the 1500s to the late 1700s. Mercantilism held that only a limited amount of wealth, as measured in gold and silver bullion, existed in the world. In order to gain power, nations had to amass wealth by mining these precious raw materials from their colonial possessions. Mercantilists did not believe in free trade, arguing instead that the nation should control trade to create wealth and to enhance state power. In this view, colonies existed to strengthen the colonizing nation.

Explanation:

Colonial mercantilism, a set of protectionist policies designed to benefit the colonizing nation, relied on several factors:

Colonies rich in raw materials

Cheap labor

Colonial loyalty to the home government

Control of the shipping trade

Explanation:

Wild cheetahs live in the African grasslands. Previous estimates of the size that the wild cheetah population must be, in order for these animals to survive a natural disaster in the African grasslands region were too small, and the current population barely meets the previous estimates. At present, however, there are not enough African grasslands to support a wild cheetah population larger than the current population. The statements above, if true, most strongly support which of the following conclusions?
(A) Previous estimates of the size of the existing wild cheetah population were inaccurate.
(B) The cheetah’s natural habitat is decreasing in size at a faster rate than is the size of the wild cheetah population.
(C) The principal threat to the endangered wild cheetah population is neither pollution nor hunting, but a natural disaster.
(D) In the short term, the wild cheetah population will be incapable of surviving a natural disaster in the African grasslands.
(E) In regions where land is suitable for cheetah habitation, more natural disasters are expected to occur during the next decade than occurred during the past decade.

Answers

Answer: (D) In the short term, the wild cheetah population will be incapable of surviving a natural disaster in the African grasslands.

Explanation:

It is said that the previous estimates of the population of cheetahs needed for them to survive a natural disaster were understated and yet on top of that, the current population barely meets those understated numbers. Their numbers are therefore not enough to survive a natural disaster as it is.

To top that all of, the population cannot increase in the short term because African grasslands cannot support a larger population. This means that should a natural disaster strike Cheetahs in the short term, their numbers would be unable to take it and they would not survive.

How long does the Tour de France last?

Answers

Answer:

The 2020 Tour de France is 23 days long.

Hello!

In accordance to reliable sources, the Tour de France is 3,484 km long. That would be 2,165 miles.

Time: It takes about three weeks to complete the Tour de France. I think I'll let the professionals stick to that!

The Tour de France 2021 started on June 26th and ended on July 18th.

Fun Fact: The amount of Calories Burned during one stage of the Tour de France, adds up to eating 252 McDonald's double cheeseburgers!

waffletowne.

Which of these was the highest collected oceean trash in 2019? Cigarette Butts Plastic Beverage Bottles Plastic straws Food Wrappers

Answers

Answer: Food wrappers

Explanation:

The world's oceans are increasingly being polluted as people dump their refuse in the ocean. There are people that try to clean up the ocean and according to statistics they released about their 2019 cleanup, plastic food wrappers were the highest collected ocean trash in that year.

Following them were cigarette butts with the third highest being plastic beverage bottles. Overall, of the top 10 collected ocean trash, 9 of them were made of plastic which shows that humans are pumping a massively unhealthy amount of plastics into the oceans.

Unit Test Unit Test Active 21 22 23 24 25 What is the most effective way to protect dry lands from desertification? O terrace farming O mine digging O planting a tree belt O constructing a dam​

Answers

Answer:

O planting a tree belt  

Explanation:

A tree belt consists of a line where several trees are planted in a row, forming something like a fence. Like the fence, the plant belt aims to promote protection for an area that, for some reason, is fragile, like a dry and desertified land.

The best way to protect dry and desertified regions is with a vegetation cover, which can be done through the belt of trees. This vegetation cover will promote less impact on the region's soil, improve soil quality and prevent erosion, allowing the region to powerfully improve its geographic and environmental conditions.

Answer:

C) planting a tree belt  

Explanation:

2021 edge :)

Why does sound need a medium to
travel?
A. The particles transfer energy through direct contact.
B. The particles slow down.
C. Empty space makes the sound travel faster.
D. Sound does not need a medium to travel.

Answers

Answer:

A. the particles transfer energy through direct contact

Explanation:

The answer would be A, the particles transfer energy through direct contact.

where in the star does nuclear fusion occur

Answers

Answer

Nuclear Fusion takes place in the core.

Explanation:

Stars are powered by nuclear fusion in their cores, mostly converting hydrogen into helium. The production of new elements via nuclear reactions is called nucleosynthesis. A star's mass determines what other type of nucleosynthesis occurs in its core (or during explosive changes in its life cycle).

Which body is officially responsible for the implementation of Traffic Separation Scheme?

Answers

Answer:

a) emos, imos

Answer:

Rule 10 (a) and Par 10.2, Application.

Explanation:

IMO's responsibility for ships' routing is enshrined in SOLAS chapter V, which recognizes the Organization as the only international body for establishing such systems. Rule 10 of the COLREGs prescribes the conduct of vessels when navigating through traffic separation schemes adopted by IMO.

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Daily Enterprises is purchasing a $10.4 million machine. It will cost $46,000 to transport and install the machine. The machine has a depreciable life of five years using straight-line depreciation and will have no salvage value. The machine will generate incremental revenues of $3.9 million per year along with incremental costs of $1.3 million per year. Daily's marginal tax rate is 35%. You are forecasting incremental free cash flows for Daily Enterprises. Whatare the incremental free cash flows associated with the new machine? What is the volume of the cylinder when the height is 34inch? find the slope of the line going through the points (2,-3) and (-1,15) in the simplest form What is the factorization of the polynomial below?x2 + 11x + 10A. (x + 2)(x + 5)B. (x + 10)(x+ 1)O C. (x+3)(x+3)O D. (x + 5)(x+6)HELP ASAP Tony's Electronics is marking down the price of a TV 23% from the original price of $175. Which expression can beused to find the sale price.175.0 23(175)23.17523)175 - 0230175)23-17523) as you move upward away from sea level.In general, atmospheric pressure is greatest near Earth's surface anddecreasesstays the sameb. increasesd. doublesa.C.Please select the best answer from the choices providedABCD Help sorry nothing was attached last time Find the distance between the points (-15, 3) and (-9, 8). Charlie combined 4quarts of sparkling water with 2 gallons 1 quart of apple juice.Which tells the amount of drink he made? Which question is most likely raised by this family trees Express in words 18.01 ILL GIVE BRAINLIEST YOUR FRIEND JUST OPENED THEIR FIRST CREDIT CARD WHAT ADVICE WOULD YOU GIVE THEM BEFORE THEY START MAKING PURCHASES? Which BEST describes the system of equations graphed on a coordinate plane?A) ConsistentB) Inconsistent C) Consistent and Dependent D) Consistent and Independent A solution in which the concentration of solutes is the same inside and outside of a cell is a _______________________ solution: *hypertonichypotonicisotonicNone of the above Personal Narrative essay 350 Words There are times when we all wish, even if just for a moment, that we could be someone else for a day. Who would you choose to be for that day? What would you do? Think of some details of your day. Now write a story about what your day was like as that person. Mark borrowed $5,500 at 11.5 percent for five years.How much did Mark pay in interest? $1,150 $1,520 $1,757 $2,300 I need the answer pls, answer fast I am I s choool A function that has f(-x)=f(x) is known as what type of function? a one to one functionan even functionan odd functionan asymmetric function a high standard of living is common in what type of countries? . Demands for the calling of a Constitutional Convention in 1787 reflected the growing belief that theA. Small and large states should be political equalsB. Rights of businesses were not being proteetedC. The Articles of Confederation were a weak form of governmentD. State governments lacked power