by Jaye Brogan
Water, the essence of life, is a fascinating subject that touches every aspect of our existence. From the depths of the oceans to the molecules in our cells, water plays a crucial role in sustaining life and shaping our planet. This quiz will challenge your understanding of water’s properties, its importance in our daily lives, and its impact on the environment. Let’s dive into the world of water and see how much you know!
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
Water Quiz Questions Overview
1. What is the chemical formula of water?
H2O
CO2
O2
H2SO4
2. What percentage of the Earth’s surface is covered by water?
50%
60%
70%
80%
3. Which of the following is the largest source of freshwater on Earth?
Rivers
Lakes
Glaciers and ice caps
Underground aquifers
4. What is the process called when water changes from a liquid to a gas?
Condensation
Evaporation
Precipitation
Sublimation
5. Which of the following is NOT a property of water?
High specific heat
Universal solvent
Low surface tension
Density anomaly
6. What is the term for water that is safe to drink?
Distilled water
Potable water
Saline water
Mineral water
7. Which ocean is the largest by surface area?
Atlantic Ocean
Indian Ocean
Arctic Ocean
Pacific Ocean
8. What is the primary cause of ocean tides?
Wind
Earth’s rotation
Gravitational pull of the moon
Sun’s heat
9. What is the term for the movement of water through the Earth’s atmosphere, surface, and underground?
Water cycle
Carbon cycle
Nitrogen cycle
Phosphorus cycle
10. Which of the following is a major use of water in agriculture?
Irrigation
Drinking
Cleaning equipment
Processing crops
11. What is the term for water that falls from clouds to the Earth’s surface?
Evaporation
Condensation
Precipitation
Transpiration
12. Which of the following is an example of a freshwater ecosystem?
Ocean
Sea
Lake
Estuary
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
