According to the doppler effect, light from a star moving away from earth will have a higher frequency than light from a star moving toward earth. true or false

Today the world population doubles approximately every 45 years is it true or false

Which of the following was the founder of the Mughal Empire? A. Abu Dabi B. Babur C. both A and B D. neither A nor B

The earth's internal process which drives seafloor spreading is

Why is solar energy not yet more widely used 1. It has been difficult to produce electricity using solar power? 2. Fossil fuels are widely distributed and inexpensive 3. the process produce dangerous waste products 4.

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If Turkey were to build twenty more dams on these rivers, how would this most likely affect Syria and Iraq?

Only the water cycle involves plants and animals. true or false

Homo sapiens populated chich thee contients north america asia antarctica austtais

When might absolute location be of interest to a geographer

Why do coastal habitats have distinct characteristics