Oceans Chapter 7 Lesson 7

Where does the salt in the ocean come from ? (pick 2)

• The moon

• Volcanic eruptions

• Salt Shakers

• Rocks

Surface currents are a result of

• wind that blows across the ocean

• Earth's rotation

• temperature

• salinity

Tags

NGSS.MS-ESS2-6

Which two things mix together to make ocean water viable for marine life?

• sunlight

• dissolved solids

• humus

• gases

The Gulf Stream Current carries _____________ water from the equator to the east coast of The United States.

• cold

• warm

• freezing

• fresh

Tags

NGSS.MS-ESS2-6

What do ocean currents do as they flow along the edges of continents?

• affect the land's climate

• affect the ocean's density

• affect the amount of rocks

• affect the equator and poles

Tags

NGSS.MS-ESS2-6

What is the current of the East Coast that keeps the climate warm?

• California Current

• Global Conveyor Belt

• Gulf Stream

• Surface Current

Tags

NGSS.MS-ESS2-6

A wave carries...?

• energy

• matter

• sharks

Tags

NGSS.MS-PS4-1

Differences in the moon's and sun's pull on different sides of the Earth cause _________.

• gravity

• lunar phases

• tides

• dabbing

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS2-4

This is the underwater edge of a continent.

• continental shelf

• continental basin

• seamount

• continental rise

Tags

NGSS.MS-ESS2-2

A long, narrow V-shaped valley in the ocean floor...

• seamount

• trench

• continental rise

• mid-ocean ridge

Tags

NGSS.MS-ESS2-3