Organ systems are made up of tissues which are made up of cells.
Hopefully that helps and if u need a brief explanation about that just text me.
Answer:
Mudslide
Explanation:
This is an example of a mudslide. Because it is on a mountain and it is sliding down hill that is why it is called a slide and because it is picking up eroded rocks, mud and grass it is called a mudslide.
F - information based on opinion is not valid because it has not been proven right
Answer:
plants
Explanation:
all green life gives us oxygen, and in turn we give c02 or carbon dioxide
A:Incineration I think sorry if I’m wrong
