A carbon footprint measurement helps check the ecological issue of global warming that the world is currently facing. The correct answer is A.
Two substances in the body that will move based on the principle of diffusion are CARBON DIOXIDE AND OXYGEN.
Diffusion is the process by which molecules of a substance move from the region of higher concentration to the region of lower concentration. Carbon dioxide and oxygen can easily move in an out of the cell via diffusion.<span />
Answer:
true, i think! im sorry if im wrong
Answer:
thats cause jesus christ is my
Explanation:
