The top of mount everest is about 8,850m. what was the approximate air temperature be at that altitude.

Awatershed is a piece of land that drains water into a particular stream, lake, or river. which of the following factors often negatively impacts the water quality in a watershed? a.) wetlands b.) pollution c.) irrigation d.)rainfall

What is the theme of "the story of the fisherman"?

What role did the waterways of europe play in development of europe's economy