Multiple choice general knowledge science & technology

Which of these choices is NOT a mammal?

  1. Armadillo

  2. Salamander

  3. Schrew

  4. Bat

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

Salamanders are amphibians, belonging to a different vertebrate class than mammals. Armadillos, shrews (misspelled as 'Schrew'), and bats are all mammals that share characteristics like hair/fur and mammary glands. Salamanders have moist skin and typically undergo metamorphosis from aquatic larvae.