1. ^^Savanna is not a continent.
2. Antarctica is not mostly desert at all. Its cold.
3. Answer: Africa...
In respiration you take in glucose and oxygen and release CO2 and water. Also in the process energy is released. So the answer is B.
D because it would make it worse since significantly warmer areas are due to human activities
Answer: Density Dependent Limitation
Explanation: Limitations to population growth are either density-dependent or density-independent. Density-dependent factors include disease, competition, and predation.
Protein can be reversed to make glucose so the answer is protein