Which of the following places would you expect to have the warmest climate?

Location A with an altitude of 10,000 feet
Location B with an altitude of 5,000 feet
Location C with an altitude of 500 feet
Location D with an altitude of 10 feet


Which of the following places would you expect to have the coldest climate?

A place that is very close to the poles
A place that is very close to the equator
A place that is near the equator
A place that is between the poles and equator