6 questions Intermediate

ECADEMY test

87 - Understanding our water

This course test contains 6 questions and can be retaken at any time.

You must answer all questions correctly to pass the test and complete the course.

Start test

Question 1 of 6 Intermediate

What is the bond between the water molecules called?

Question 2 of 6 Intermediate

What is the percentage of water covering the surface of the Earth?

Question 3 of 6 Intermediate

What generates all energy on Earth?

Question 5 of 6 Intermediate

How high a percentage of all water used today goes into our food production?

Question 6 of 6 Intermediate

What percentage of fresh water is derived from groundwater or surface water?

Question 6 of 6 Intermediate

Happy with your answers?

Submit your current answers and get the final test result.

Submit

Test results

Congratulations. You have passed the test and completed the 87 - Understanding our water

Achieved badges:

How would you rate this course?

You are welcome to add your rating of this course. Remember that you have to be logged in before you take the test to be able to give your rating.

Continue training Go to MyECADEMY

Sorry. You did not pass the 87 - Understanding our water test this time

How would you rate this course?

You are welcome to add your rating of this course. Remember that you have to be logged in before you take the test to be able to give your rating.

Correct
Q: What is the bond between the water molecules called?
A: The Hydrogen bond
Correct
Q: What is the percentage of water covering the surface of the Earth?
A: 70%
Correct
Q: What generates all energy on Earth?
A: Sun
Correct
Q: What drives our climate system?
A: The transition between the three states of water (Ice, liquid and gas)
Correct
Q: How high a percentage of all water used today goes into our food production?
A: 70%
Correct
Q: What percentage of fresh water is derived from groundwater or surface water?
A: 0.5%