CO2 traps heat in the atmosphere of the earth which leads to global warming because of the green house effect
The answer is C) milky way. Earth lives in the galaxy, which is apart of the milky way.
~Deceptiøn
Answer:
b is probably the answer because endosymbiont theory makes the most sense for building prokaryotic cells to eukaryotic cells.
2 that us the answer to your question
The answer to this would be D: physical components of the environment, such as rocks and sand. The word "biotic" mean all the living organisms within an ecosystem such as plants and animals.