suppose earth landmasses someday all move together. Describe the changes in earth, ocean and landmasses?

Why are certain explorers not as recognized as Columbus is?

Which evidence best supports scientists' inferences about the origin and age of the universe? (1) the existence of planets (2) cosmic background radiation (3) formation of star constellations (4) similar composition of Earth and the Moon

Are volcanic island arcs caused by ocean-continent convergent boundaries, ocean-ocean convergent boundaries, or both?

How has climate influenced American foods?

What influences the level and type of a country's government?

Explain in a paragraph why many russian orthodox churches are found in alaska

What kind of weather accompanies tornadoes?

What is the opposite of acculturation

Lima beans are named for a city in which country?

In africa what do they call a crop grown for direct sale and not for use?