About 2,200 whales live in the Pacific ocean for Alaska to Mexico.
Cold air IS less dense, sinks, holds less vapor
Answer: Hydroelectricity.
Explanation:
Population distribution and density patterns can be useful to understand because they help to explain how and why people migrate and develop in certain places around the world. These factors influence human migration and development and are therefore important to understand if you seek to understand how the world has developed over time and what are the forces that are driving this development.
