Answer:
The easiest way to think of this is to imagine a bird with a wide jaw and a hooked beak that solely eats caterpillars. This would not be a problem for the bird if they are in the open air, but if they go into a crevice, or they go into a hole of a tree, they will be impossible to get.
I hope this helps!
HELP ACK
ulate the kinetic energy for the small marble when dropped at each height.
KE =½ mv2. Be sure to show all your work.
Height of drop
formula
substitution
Answer with unit
60 cm
90
2 m
Answer:
No Answer
Explanation:
No Mass was provided
No Velocity was provided
Every ecosystem has its own set of environmental stresses. What nonliving factors would cause stress to organisms in a forest ecosystem? What about a desert ecosystem?
A group of students is studying the types of plants that grow in a meadow next to their school. The meadow is mowed regularly, but it does not get any water other than rainfall. The meadow has several kinds of plants that are typically found in a grassland ecosystem. The plants include grass and clover. But there aren't any trees. The meadow has insects, including ants. Earthworms live in the soil. Garter snakes and mice also live in the meadow.
Answer:
Plowing cut tallgrass root systems and interrupted reproduction. Drainage changed the soil's water content, and soil erosion lost soil.