Answer:
The rock of the Great Plains is sedimentary rock and the rock of the Rocky Mountains is igneous rock. They formed in different ways so they must not have formed together. When sediment is compacted and cemented together, it forms sedimentary rock. When magma cools, it hardens to form igneous rock.
Explanation:
the answer is a it can be used as an energy source by organisms
I got BW, Bw, bW, and bw
you should be able to get all the possible traits because both of them are heterozygous.
Answer:
it affects the hardness of the shells because calcium has a high reactivity which causes the shell to be hard
Explanation: