A(n) is defined as the interrelationship between living beings and environment.

a. ecosystem
b. life support system
c. climate system
d. atmospheric system

i believe it is d but i'm not sure.

Can you give me 10 impacts of global warming? the one that gives me causes and responses gets the brainliest answer : )

Do you guys know all the answers to this

70 pts answer the following questions in full sentences and paragraphs, using at least 150 words, in the essay box below. 1. which organisms are carnivores? herbivores? omnivores? 2. if the ecosystem is balanced, which populations should be the largest? the smallest? 3. imagine a group of hunters kills half of the rabbit population. how will the other organisms be affected? 4. imagine disease kills 85 percent of the wolf population. how will the other organisms be affected? 5. imagine a foreign mountain lion species is introduced into the ecosystem. how will the other organisms be affected?