What is the difference between hot springs and geysers

Why do we need food to travel so far from source to mouth?

Explain why beaches in the winter tend to be more rocky than during the summer.

Cold current that moves from south to north along the coasts of Chile, Peru, and Ecuador

When a projectile (a rock from space, say) hits the surface of the Moon, which of the following do we NOT get? a. a craterb. an ejecta blanketc. secondary cratersd. a rough hilly apron (or slope) of ejected materiale.

The newest nation in africa is south sudan

The greek city states

How is the windward slope of a mountain range similar to the equatorial low-pressure zone?

13. The subatomic particle that contributes mass and a single positive charge to an atom is the a. proton b. neutron c. electron

Which bodies of water of water border canada? choose all that are correct artic ocean atlantic ocean pacific ocean indian ocean

The cell theory was developed as a result of what