Answer:
mutualism
Explanation:
the plants feed the worm and the worms the plant get nutrients, they help eachother
Answer:
1. D
2. B
Explanation:
1.They inject the virus when sucking out the blood.
2. Bear/Mouse because bears don't seek out and eat mice.
An acid is a substance that can donate an H+ ion because the H+ is the only positively charged ion present in this type of substance.
Yes because it changed the ecosystem positively.
Answer:
The Coriolis effect makes storms and winds swirl clockwise in the Southern hemisphere and counterclockwise in the Northern Hemisphere.
Explanation: