Answer:
its an over population problem I think, im not sure thoug
Explanation:
Answer:
It means we are sad and stuff
Explanation:
Because of what happened
I think A dont count me on that
Answer:
Metabolic wastes or excretements are substances left over from metabolic processes (such as cellular respiration) which cannot be used by the organism (they are surplus or toxic), and must therefore be excreted.
This is what i found out i hope this is a good enough answer!! :P
