RIVERS

What is a Watershed?

What is a Source?

What is a Tributary?

What is a Channel

What is the Mouth?

What is a Confluence

What is a Drainage Basin

Rock that lets water pass through is...

Rock that will not let water through is...

Water held in rock, underground is called

when water soaks through the ground

Rainwater that flows along the surface of the ground

Rainwater that flows sideways through soil, above water table

water falls when there's a drought because

Why can a river fill up very quickly in very wet weather