Answer: (D)
Explanation: biotic factors depend among abiotic factors, meaning that living things need non-living things in order to survive. That also means that biotic factors everywhere including the surrounding area need to be thought of in this sense so that they are able to survive in the environment they are in.
Answer:
Chambers
Explanation:
Oxygen-rich blood travels from the lungs to the left atrium, then on to the left ventricle, which pumps it to the rest of the body. The heart pumps blood to the lungs and to all the body's tissues through a sequence of highly organized contractions of the four chambers.
None of the above is the answerr
Answer:
D. They remove algae from the water.
A. They eat algae.
Explanation:
Searched it up on Google.
If<span> the </span>Earth<span> did not </span>rotate<span> on its axis, the atmosphere </span>would <span>only circulate between the poles and the equator in a simple back-and-forth </span><span>pattern.</span>
