Multiple choice general knowledge math & puzzles

Desert

  1. cactus

  2. arid

  3. oasis

  4. flat

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

While deserts may have cacti or oases, the defining characteristic of all deserts is that they are 'arid' (extremely dry). 'Flat' is not a requirement for a desert, as many have dunes or mountains.