Are there energy alternatives that emit less CO2 than natural gas does? If so, are these solutions equally available everywhere on Earth

What is the surface area of the moon? how many times larger is the surface area of the earth?

The capital of chile is santiago. true or false?

The Hawaiian Islands formed over a a. hot spot b. convergent fault c. divergent fault d. none of the above

1. The African nation with the largest land area is

Which of the following is not a federal country? a. India b. Switzerland c. France d. United States

Why is Dubai creating underwater resorts and reclaimed islands? Dubai has an incredible amount of money to spend on building projects. Dubai's population is growing at a very fast pace, some say too fast.

Where was the maya civilization located

The widespread presence of banana plantations in central america region has resulted in increased standard of living

Which of these has been the result of human activity? a) glaciers melt more b) volcanoes erupt more landslides happen more d) earthquakes happen more

Which types of stars have extremely intense gravitational and magnetic fields?