Food quantity, reproduction rate, health, etc.
Valleys can be found in areas where there are alot of Mountains, Canyons can be found in places near rivers, plains are found in central North America, and Volcanoes can be found on islands.
Answer:
at the bottom of the ocean
Explanation:
My best likely guess
Answer:
they occur at convergent plate boundaries
By mid point equation, x = 2, y = 0.5, the answer is 0.5
