What is the longest mountain range in the United States?

Explain why silica-rich magma and magma that contains gas erupt explosively.

What is the cooling and hardening of magma or lava?

Singapore is the capital of what country? select one: a. malaysia b. laos c. indonesia d. east timor e. it's actually a country itself, not a capital

The North American Free Trade Agreement is an economic region that ties together what 3 countries?

If lava haves large amounts of silica was the eruption explosive or non-explosive?

Which ocean borders the United States on the east and contains resources such as natural gas and petroleum? A. the Atlantic Ocean B. the Pacific Ocean C. the Arctic Ocean D. the Indian Ocean

What causes the long days and nights above the artic circle A: The tilt of Mars' axis accounts for the long days and nights. B; The tilt of the sun's axis accounts for the long days and nights.

Witch South America country is the farthest place on the earths surface from the earths center located Brazil Ecuador Peru Chile

Total land mass area of europe in square kilometres

The population density of the Philippines is 798 people per square mile. If many refuges arrive from a neighboring country how will they affect the population density? O A. Cannot be determined. O B. The population density will decrease. C.