During stressful situations the sympathetic nervous system is activated <span />
Answer:
mechanical energy that spins a rotor inside a winding in a generator to make power so that we can have electricity in our homes
Explanation:
from my point of view
Atoms are so small and its easier to controll it that way. hope that helps
The removal of insects would mess up the food chain. Many animals rely on insects as a source of food and energy. Eventually everything would die off.
The water cycle and the oxygen cycle
