World Water Day Quiz 2023 – Attempt Important MCQs Now!

World Water Day Quiz 2023: Are you a water expert? Do you know your H2O from your hydrology? In honor of World Water Day 2023, we’ve put together a quiz to test your knowledge of this precious resource. From the world’s largest freshwater lakes to the impact of climate change on water resources, our quiz covers a range of topics related to water. So, grab a glass of water and get ready to put your knowledge to the test!

World Water Day Overview

World Water Day is an annual observance that takes place on March 22nd to raise awareness about the importance of water and the need for sustainable management of our water resources. This day provides a platform for governments, organizations, and individuals to come together and discuss water-related issues, share ideas and solutions, and inspire action towards a more sustainable and equitable future for all.

World Water Day Quiz Questions and Answers

What percentage of the earth’s water is freshwater?

1. 10%
2. 20%
3. 30%
4. 40%

Answer: a. 10%

Which of the following is the largest freshwater lake in the world by volume?

1. Lake Victoria
2. Lake Superior
3. Lake Baikal

1. d. Great Bear Lake

Answer: c. Lake Baikal

How much of the world’s population lacks access to clean water?

1. 5%
2. 10%
3. 20%
4. 30%

Answer: c. 20%

Which of the following is not a cause of water pollution?

1. Agricultural runoff
2. Industrial waste
3. Natural weathering
4. Household chemicals

Answer: c. Natural weathering

What percentage of the earth’s surface is covered by water?

1. 50%
2. 60%
3. 70%
4. 80%

Answer: c. 70%

What is the name of the process by which plants release water vapor into the atmosphere?

1. Evaporation
2. Precipitation
3. Transpiration
4. Condensation

Answer: c. Transpiration

Which country has the largest total renewable freshwater resources?

1. Russia
2. Canada
3. Brazil
4. China

Answer: b. Canada

Which of the following is not a major use of water worldwide?

1. Agriculture
2. Industry
3. Transportation
4. Domestic use

Answer: c. Transportation

Which continent has the highest percentage of its population lacking access to clean water?

1. Asia
2. Africa
3. Europe
4. South America

Answer: b. Africa

How much of the earth’s water is available for human use?

1. 1%
2. 10%
3. 20%
4. 50%

Answer: a. 1%

Which river is the longest in the world?

1. Nile
2. Amazon
3. Yangtze
4. Mississippi

Answer: a. Nile

Which of the following is the most water-stressed region in the world?

1. The Middle East
2. Southeast Asia
3. Sub-Saharan Africa
4. South Asia

Answer: a. The Middle East

How much water is used to produce a single hamburger?

1. 50 liters
2. 500 liters
3. 5,000 liters
4. 50,000 liters

Answer: d. 50,000 liters

Which country is the largest consumer of bottled water?

1. Italy
2. China
3. United States
4. Mexico

Answer: c. United States

Which of the following is the largest dam in the world?

1. Three Gorges Dam
2. Itaipu Dam
3. Grand Coulee Dam
4. Hoover Dam

Answer: a. Three Gorges Dam

What percentage of the earth’s freshwater is stored in glaciers and ice caps?

1. 10%
2. 20%
3. 30%
4. 40%

Answer: d. 40%

What is the main cause of coral bleaching?

1. Overfishing
2. Pollution
3. Rising ocean temperatures
4. Natural disasters

Answer: c. Rising ocean temperatures

Which of the following is not a major cause of water scarcity?

1. Climate change
2. Population growth
3. Economic development
4. Poor water management practices

Answer: c. Economic development

What percentage of the earth’s population lives in areas with water scarcity?

1. 10%
2. 20%
3. 30%
4. 40%

Answer: b. 20%

Which country has the highest water footprint per capita?

1. United States
2. Canada
3. Australia
4. Saudi Arabia

Answer: c. Australia

Also, Read world water day speech!

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