The answer is ... 16 I think
Answer: 3.05
Explanation: 12.2 Divided By 4 Is 3.05
B: China and India both have a population around 1.5 billion people so in total they have around 3 billion people combined! That is more than the continent of Africa and North America combined!
Answer:
I dont know for sure, but I would say B.
Explanation:
I say B, because across continents there have been numerous fossils found with different ages. You can even look up case studies, but the answer might not be B, its just a guess.
Answer:
a
Explanation:
The built environment has an impact on the natural environment.