Hi!
The answer is "the heart"
Hope this helps!
-Payshence xoxo
About 160 years. After Charles Darwin came out with his theory people have been debating it.
Answer:
True
Explanation:
An ecosystem includes all of the living things (plants, animals, and organisms) in a given area that interact with each other, as well as the non-living environments (weather, earth, sun, soil, climate, atmosphere) that surround the living things.
Answer:
It fills up with waste liquids (known as urine) and swells up to store more of the waste fluid.
Explanation:
