How do plants and animals rely on each other to maintain the atmospheric oxygen and carbon dioxide content?

To be or not to be that is da question

In the sentence "a mining company will consider the distribution of coal when deciding how to mine the coal," what does the word distribution mean?

What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger organisms b. the amount of available water for organism use c. the high nutrient availability d. all of the above select the best answer from the choices provided a b c d