U3L3

U3L3

8th Grade

15 Qs

quiz-placeholder

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U3L3

U3L3

Assessment

Quiz

Science

8th Grade

Easy

Created by

Cristina Trevino

Used 3+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

What percentage of Earth's surface is covered by salt water?

60%

71%

50%

85%

2.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Which ocean is the largest and deepest ocean on Earth?

Pacific Ocean

Indian Ocean

Arctic Ocean

Atlantic Ocean

3.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

What is the name of the zone in the ocean where sunlight provides photosynthesis and creates almost half the oxygen released into the atmosphere of Earth?

Midnight Zone

Abyss

Sunlit Zone

Twilight Zone

4.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

What is the main cause of coral bleaching?

Oil spills

Pollution

Overfishing

Increased ocean temperature

5.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

What is the leading cause of sea level rise?

Melting of ice cream

Deforestation

Water expansion under heat

Volcanic eruptions

6.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Which ocean zone is the deepest and practically inhospitable?

Twilight Zone

Midnight Zone

The Trenches

The Abyss

7.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

What is the name of the sea division enclosed or partly enclosed by land?

Sea

Sea level

Lake

Ocean

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