Science MCQs
Practice multiple choice questions with instant feedback. Select an option to see if you're correct.
Which process produces the purest form of water?
What is the main use of water in agriculture?
Hydroelectricity is generated by using?
Which industry uses water as a raw material?
What is a simple way to conserve water at home?
Water sports include activities like?
What are glaciers?
Which is a natural source of water that comes out of the ground?
What makes ocean water unsuitable for drinking?
Which pollutant can cause algal blooms?
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Practice Makes Perfect
Regular practice with MCQs can improve your test-taking speed and accuracy by up to 40%.
Active Recall
MCQs engage active recall, which is 50% more effective for long-term memory than passive reading.