Multiple choice general knowledge

Reptiles, like lizards, are cold-blooded. This means:

  1. They don't have feelings.

  2. They don't hibernate.

  3. Their blood stays cold even when it's hot outside.

  4. They need heat from the sun to keep them warm.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Cold-blooded animals like reptiles depend on external heat sources to regulate their body temperature. They bask in the sun to warm up and seek shade when too hot, as they cannot generate sufficient internal body heat like warm-blooded animals.