Parasites. all of those are parasitic relationships
Answer:
The type of metal sheet used is your independent variable
Answer:
D) proximity
Explanation:
Proximity means near in time, space, or relationship, and a next door neighbor is close in space. The other answer choices don't make sense. Hope it helps!Please go see my question about Lincoln's innagural address!I need help with it.
I am almost done.
P.S. It is very hard. :)