Describe the changes in distribution of megacities between 2014 and 2030

Which is an alternative energy source would be expected to be the least dependent upon weather? A. Wind power B. solar power C. geothermal power D. none of the above

Mt. St. Helens erupted explosively in 1980. Geologists find evidence of many eruptions of Mt. St. Helens, dating back 37,000 years. The mountain is huge and is composed of layers of lava and pyroclastics.

Identify the true statement. a. Strip mining can be done economically down to a depth of about 1 km. b. Anthracite coal develops at depth along mountain belt borders, where temperatures reach 600°C. c.

Name the grassland with flocks of sheep 1) tundra 2) steppes 3) taiga

Why do most earthquakes occur along tectonic plate boundaries?

Why is free trade an advantage to less economically developed countries

The north pole is 100° north latitude

What two things make up an area's climate?

Apparent polar wander indicates that: a. the north magnetic pole wanders slowly around the entire Earth over million years timescales b. the continents have moved around the Earth's surface over million year time scales. c.

Is Egypt in the middle east? I know its in north africa, but its still considered middle east, right?