Oxygen and Its Impact on Earth

Oxygen and Its Impact on Earth

Assessment

Interactive Video

Science, Biology, Chemistry

8th - 12th Grade

Hard

Created by

Emma Peterson

FREE Resource

The video explores the hypothetical scenario of oxygen disappearing from Earth for 5 seconds. It discusses the immediate effects on vehicles and airplanes due to the loss of atmospheric oxygen, and how humans might survive briefly without it. The video then delves into the catastrophic consequences if oxygen atoms were entirely removed, affecting both living and non-living things. The Earth's crust and oceans would vanish, and life would cease to exist. The video concludes with a promotion for a podcast on human extinction.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the rank of oxygen in terms of abundance in the universe?

Fourth

Third

Second

First

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What would happen to cars if atmospheric oxygen disappeared for 5 seconds?

They would speed up

They would fly

They would stop running

They would explode

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do human cells adapt when temporarily lacking oxygen?

They stop functioning

They use lactic acid fermentation

They produce more oxygen

They become inactive

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What would happen to non-living materials if the oxygen atom was completely removed?

They would become gaseous

They would turn into metallic dust

They would become liquid

They would expand

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following materials would turn to dust without oxygen?

Plastic

Metal

Rubber

Concrete

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What percentage of the Earth's crust is made up of oxygen?

56%

26%

36%

46%

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What would happen to the oceans if oxygen atoms were obliterated?

They would evaporate

They would freeze

They would expand

They would become acidic

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