B
explanation : fewer wolves means fewer rabbits eaten so population increases as compared to previous case scenario....
I believe it is keeping these regions warm because the water is flowing from the SOUTHERN part of these regions, like, how it starts from the bottom of the US, (aka Louisiana, Mississippi), and it gradually flows upward, but hot always overrules cold, so the cold water that it is flowing into is becoming warmer as it passes into the warm water from the gulf of Mexico.
Hope that this helps :)
Abiotic means anything living and abiotic means not living
Answer:
They cut a peice of the worm
Explanation:
Renewable resources are not always readily available. Renewable means that they are being taken at rate that is easily replenishable. Just because a resource is available in one place doesn't mean it is everywhere. Typically renewable resources are readily available, but not always.