Which of the following best describes thermohaline circulation?

What is the main difference between hurricanes and typhoons?

Which of the following best defines a desert?

What is the process of physically separating valuable minerals from gangue called?

Which stage of a thunderstorm is characterized by strong updrafts

Which shoreline zone is always above sea level under normal conditions?

The littoral zone is best described as:

What is desert varnish?

Which landform is created when alluvial fans merge along a mountain front?

Which of the following is NOT a characteristic of polar deserts?