Waves of muscular contractions that propel the contents of the digestive tract are called peristalsis.
Answer:
spanich plis sorry no Inglés :/
It means, he doesn't know what he is doing.
He doesn't know what is right to show you, and what isn't.
Give it time to set in you like each other
Answer:
b
Explanation:
because i guessed and my guessing game is on point