Answer:
i think d but not too sure.
Explanation:
I think it is either d or b but pretty sure d
They would become extinct.
The breathing rate is the dependent variable because it can be affected by varying weights.
P.S the answer was on quizlet
This is beneficial and is actually an adaptation of humans to climates with larger amounts of sunshine. The darker color of skin helps prevent damage such as sun burn.
They are playing hide and seek. Start counting out loud randomly
