Earth's Oceans

How much of the planet's water do the ocean's hold?

• 97%

• 70%

• 50%

• 40%

How many oceans are there?

• 7

• 5

• 10

• 12

True or False: The names of the oceans are the Pacific, Atlantic, Indian, Artic, and Western Oceans.

• True

• False

What do the ocean's currents regulate?

• tides

• temperature

• climate

• elevation

What have human activities caused?

• greenhouse gasses

• outhouse gasses

• flooding

• high tides

What do greenhouse gases do?

• Trap cold

• Trap ice

• Trap heat

• Trap gas

Which ocean is the largest?

• Pacific

• Atlantic

• Indian

• Artic

Which ocean is off the coast of Florida?

• Pacific

• Indian

• Southern

• Atlantic

Which of the five oceans is the smallest?

• Pacific

• Atlantic

• Indian

• Arctic

Which ocean is near the North Pole?

• Southern

• Pacific

• Atlantic

• Arctic