Free Critical Thinking MCQs with Answers

435 Critical Thinking MCQs from Analytical and Logical Reasoning, each with the correct answer and a written explanation of why it is correct. Free and unlimited, with no account needed.

Critical thinking examines how conclusions follow from evidence, including claims, assumptions, arguments, inferences and relevant facts. Questions ask you to identify hidden assumptions, distinguish strong from weak evidence, assess cause and effect, recognise common reasoning errors, and decide which statement strengthens or weakens an argument.

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435 questions · page 13 of 22

  • A. Definitely true
  • B. Probably true
  • C. Data inadequate
  • D. Probably false
  • E. Definitely false

Explanation: The explanation for this question will be added soon.

Correct answer: Definitely true
  • A. Plastic is recyclable
  • B. Ocean life is in danger
  • C. Plastic harms marine ecosystems
  • D. Plastic is useful

Explanation: The correct assumption is that plastic harms marine ecosystems, which logically supports the statement that reducing plastic use will save…

Correct answer: Plastic harms marine ecosystems