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Exploration of Earth's Oceans

Exploration of Earth's Oceans

Assessment

Interactive Video

Biology

9th - 10th Grade

Hard

Created by

Nancy Jackson

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What percentage of Earth's surface is covered by oceans?

50%

80%

70%

60%

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What unexplained sound was detected in the ocean in 1997?

The Whistle

The Hum

The Bloop

The Roar

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is ocean exploration crucial for understanding our planet?

It helps in discovering new landmasses.

It helps in predicting weather patterns.

It is essential for space travel.

It provides insights into biology and evolution.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main reason for the limited exploration of the ocean?

Lack of interest and funding

Absence of technology

Dangerous sea creatures

Unpredictable weather

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How much of the ocean floor has been mapped?

75%

100%

5%

50%

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the estimated cost of total sonar mapping of the sea?

$10 billion

$3 billion

$5 billion

$1 billion

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a significant advantage of deep-sea exploration over space exploration?

It requires less technology.

It offers immediate life-changing discoveries.

It is cheaper.

It is more exciting.

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