Which area lies directly east of the Rocky Mountains in the center of North America?

Great Plains

Sierra Nevada Mountains

Appalachian Mountains

Great Lakes

Why do hot stars look bluer than cool stars?

With what country does Costa Rica compare with being a neutral and friendly country? A.) Panama B.) Switzerland C.) Spain D.) Turkey

Under which economic system are businesses privately owned with the possibility of profit?

How does the C horizon form? A) Rainwater washed clay and minerals from the A horizon to the C horizon B) Plant roots weather pieces of rock C) Plants add organic material to the soil. D) Bedrock weathers and rock breaks up into soil particles

What is the ultimate source of energy for the earth?

Which season has the least amount of rain in the northern latitudes

I need to find the perimeter of a triangle with the left and right angles being 45 and the top angle being 90. The bisector is 7". what is the perimeter?

What are some ways humans use resource partitioning? Starting with this example in animals: Resource partitioning is the process that organisms coexist in competition by either using different resources (small vs.

Can you list the continents from largest to smallest in population.?

What are some of the dangers that volcanoes pose to human populations? a. destruction of property from lava flow b. destruction from mud flows c. lung problems from ash and toxic gases d. all of the above