Podcast
Questions and Answers
Which of the following is the main source of water on Earth?
Which of the following is the main source of water on Earth?
- Rivers
- Wells
- Oceans (correct)
- Springs
What percentage of the Earth's surface is covered by water?
What percentage of the Earth's surface is covered by water?
- 30%
- 71% (correct)
- 50%
- 10%
What is the term used to describe water that is stored under the earth's crust and comes out due to pressure through an opening?
What is the term used to describe water that is stored under the earth's crust and comes out due to pressure through an opening?
- Ocean
- Well
- Spring (correct)
- River
Which of the following is a basic need for all living organisms?
Which of the following is a basic need for all living organisms?
What cannot be grown without water?
What cannot be grown without water?
Water is a very important ______
Water is a very important ______
Rain is the main source of ______
Rain is the main source of ______
Oceans are the biggest source of ______ on the earth
Oceans are the biggest source of ______ on the earth
Water that is stored under the earth's crust and comes out due to the pressure through an opening is called ______
Water that is stored under the earth's crust and comes out due to the pressure through an opening is called ______
Underground water obtained by digging the earth's crust to a certain depth is called ______
Underground water obtained by digging the earth's crust to a certain depth is called ______
Flashcards are hidden until you start studying
Study Notes
Water Facts
- The main source of water on Earth is the oceans.
- Water covers approximately 71% of the Earth's surface.
- Water that is stored under the earth's crust and comes out due to pressure through an opening is called an artesian well or spring.
- Water is a basic need for all living organisms.
- Food, specifically crops, cannot be grown without water.
- Water is a very important resource.
- Rain is the main source of freshwater.
- Oceans are the biggest source of saltwater on the earth.
- Underground water obtained by digging the earth's crust to a certain depth is called well water.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
