ES 6.1 Formative

The movement of surface water into rock or soil through cracks and pore spaces is called _____.

• runoff

• evaporation

• infiltration

• discharge

Tags

NGSS.MS-ESS2-4

(a)   is the slope or steepness of a stream channel.

(a)   is the volume of water flowing past a certain point in a given unit of time.

Tags

NGSS.MS-ESS2-4

The ability of a stream to erode and transport materials depends largely on its (a)   .

What is the world's largest river based on discharge?

(a)  

When gradient DECREASES between a stream's headwaters and mouth, discharge _____.

• increases

• decreases

• doesn't change

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

The lowest point to which a stream can erode its channel is called

• base leve

• gradienc

• discharge

A stream that empties into another stream is called a (a)   .

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

A stream in a broad, flat-bottomed valley that is near to its base level often develops a course with many bends called _____.

• gradients

• tributaries

• base levels

• meanders

Tags

NGSS.MS-ESS2-2

The unending circulation of Earth's water supply is called the (a)   cycle.

Tags

NGSS.MS-ESS2-4