Land, Water, and Human Interactions

Contour lines on a topographic map show

• water

• parks

• elevation

• streets

True/False

Sediments can be salt in a river.

• True

• False

True/False

Sediments are oil mixed in water.

• True

• False

True/False

Sediments can be nutrients in a river.

• True

• False

Tags

NGSS.MS-LS2-3

Sediments are

• Pollution in a river.

• Earth materials in a river.

• Water in a river.

• Oxygen in a river.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2

Water on Earth is mostly found in

• oceans

• ice caps

• lakes

• rivers

Tags

NGSS.MS-ESS2-4

Which liquid dissolves more substances than any other?

• oil

• carbon dioxide

• water

• vinegar

Which is NOT a water quality indicator?

• human population

• turbidity

• dissolved oxygen

• dissolved solids

If there's an excess (too many) nutrients in water, it can be due to

• decrease in water quality

• farming practices

• too much water filtering

• decrease in human population

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Excess (too many) nutrients in water are made up of

• nitrogen and phosphorus

• sodium chloride and nitrogen

• sodium chloride and calcium chloride

• fertilizer and calcium chloride

Tags

NGSS.MS-LS2-3