It is called emigration. This is a very important word when it comes to animals and science. <span />
Answer:)
abiotic:sand, water, algea, and (i think) coal in the top corner?
biotic: shark, shrimp, fish, and seal
Explanation:
abiotic is non-living things, while biotic are living thing (like animals)
Most plants only need carbon dioxide so they only need humans
<span>There is not enough information to make a conclusion.</span>
