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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What percentage of Earth's water is saltwater?
💡 Hint: Think about what we drink.
Question 2
Easy
Name one form of freshwater.
💡 Hint: Consider what we use for irrigation.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What percentage of Earth's water is freshwater?
💡 Hint: Remember the balance between saltwater and freshwater.
Question 2
True or False: Groundwater is less abundant than surface water.
💡 Hint: Think about where most of our drinking water comes from. ---
Solve and get performance evaluation