The US, Canada, and Mexico all participate in the USMCA so the answer is B
Emulating unconscious biological functions is a function of the medulla.
The first question is answer b
The second question is answer c
Answer:
i pretty sure its electrical wiring or cooking not 100% sure though
Explanation:
It is first when it comes to creating an environment because after primary succession occurs, then the environment is destroyed, the succession that comes after that is secondary succession.