Need help with geo
Compare the UK population structure in 1971 and 2015.

Me answer as many as you can what percentage more of water is used to provide us with electricity versus for irrigation? do we use more freshwater in our homes or to provide us with electricity?

5. what is a red giant? can our sun become a red giant? why or why not?

In the late 1990s, brazil’s poor people protested about crowded cities land distribution mining permits industrial pollution