What two canadian provinces border Alaska?

The river in this area has a rather particular pattern, what geologic process caused this? A. a meander eroded through its bank and created an oxbow lake B. the river is in a karst terrain and disappeared into the ground C.

What are the two mountain ranges in Mexico called

Which human activity is correctly paired with the greenhouse gas that it increases? rice cultivation and water vapor landfilling and carbon dioxide deforestation and methane sewage treatment and nitrous oxide

What does jupiter have in common with the sun that the terrestrial planets don't? what differentiates jupiter from a star?

The primary producers in freshwater and salt water ecosystems are heterotrophs. true or false

Capital resources include A. all of the contributions of humans, be they physical or mental. B. only things like soil, forests, water, and minerals. C. all of the tools and machines used in industry. D. anything that is naturally made by Earth.

The Himalayan Mountain system, which includes outlying sub ranges, stretches across six countries - Afghanistan, Bhutan, China, India, Nepal, and Pakistan. True False

how do air masses affect the weather?

What is a problem Natives in both Bolivia and Peru face?

When is the Earth said to be at perihelion?