digestive system is the answer.
hope it helps
Answer:
Onomatopoeia is a fun, linguistic tool used in literature, songs and advertisements. Now that you've seen examples of the individual words consider the following examples of onomatopoeia
"Chug, chug, chug. Puff, puff, puff.
Answer:
D
Explanation:
Some endangered species are have been care of by zoologists until they can live on their own again and their species regenerate or grow again.