Why are some volcanoes explosive and other non-explosive?

According to the chart above, how many people speak English in the world?

People in zimbabwe often combine the practice of which two religions? a. judaism and christianity b. christianity and traditional african religions c. islam and christianity d. traditional african religions and islam

12 out of 50 seventh graders said they would be willing to pay between $21-$30 dollars for a class trip. If there are 350 students in seventh grade, about how many would go oh the trip if it cost $30?

Explain the ways in which Bouteflika tried to restore stability to Algeria, especially in 2005.

How can an island turn to a seamount

According to Alonso, Mexican nationalist ideology completely ignores the contributions of which group that was part of colonial Mexican society? A) European whitesB) African slavesC) CreolesD) conquered indigenous peoples

Planets travel at a constant rate around the Sun. a. True b. False

Why do the North and South pole experience seasons differently than the rest of the planet? Why do they have periods of continuous daylight or continuous darkness?

According to the International Astronomical Union, which of the following is one of the criteria for an object to classified as a Planet? Select all that apply.

What physical features are the five largest cities in the u. S. Near?