B is the answer! Hope this helps :)
There are three main types of rocks: sedimentary, igneous, and metamorphic that form the rock cycle. Hope this helps :)
Answer:
legumes
plants they eat
Explanation:
Legumes have bacteria attached to it to allow for nitrogen absorption
the bacteria provide the plant with nitrogen, then the plant is eaten (bacteria can no longer provide more nitrogen if eaten).
What he did was say that evolution happened that over time the birds seemed to be changing
I think it’s B. I think this cause meiosis is the cell multiplying
