Water Pollution

Water Pollution

Assessment

Interactive Video

Biology

9th - 10th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video discusses water pollution, its causes, and effects on health and the economy. It covers types of pollution, including point and non-point sources, and the impact of household, industrial, and agricultural activities. Solutions like waste reduction, treatment plants, and regulations are proposed to mitigate pollution.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary cause of water pollution according to the video?

Animal waste

Weather changes

Natural disasters

Human activities

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of pollution is easily traceable to a single source?

Sediment pollution

Point source pollution

Thermal pollution

Non-point source pollution

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the term used for the excessive growth of algae due to phosphates?

Thermal pollution

Eutrophication

Algal bloom

Sediment pollution

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does a change in water color affect aquatic life?

Affects light penetration

Improves water quality

Enhances photosynthesis

Increases oxygen levels

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main consequence of thermal pollution?

Destruction of aquatic life

Increased water flow

Improved water clarity

Higher oxygen content

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is sediment pollution primarily caused by?

Oil spills

Industrial waste

Soil erosion

Household waste

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What process is triggered by nutrient buildup in lakes?

Algal bloom

Eutrophication

Radioactive pollution

Thermal pollution

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