Multiple choice

Which of the following is not a mammal?

  1. Whale

  2. Elephant

  3. Lion

  4. Snake
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A snake is a reptile, not a mammal. Mammals are warm-blooded vertebrates with hair/fur and mammary glands. Whales, elephants, and lions are all mammals, even though whales live in water.

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