I believe the answer would be D) kitchen scraps and grass clippings
Humans' and rats' incisors are larger than their other teeth, though humans' incisors are only marginally larger. They perhaps share this characteristic to help them adapt to an omnivorous diet.
Reflexes will be normal.
A reflex is a defense mechanism of the nervous system. It operates below the level of conscious control and permits quick reaction to potentially painful or damaging situations.
Answer:
Elements that are heavier than hydrogen are spread throughout the universe only during a supernova explosion. It is an explosion of the stars when the star reaches its death stage. When the star is alive, the gravity of its core squeezes lighter atoms like hydrogen to make heavier atoms like carbon and helium.
