Give an example, from any biome, of how two types of organisms may interact with each other in the following ways: A. plant/plant eater

B. predator/prey

all these collisions do one thing, and that thing is explained in the last option. when dusst, rocks and ice collide, they harden and form giant layers of rocks or hard ice.

d)   to harden materials to form different parts of earth’s layers

hope it ,

bioteacher101