Multiple choice general knowledge

Coconut floats in water because

  1. It has no endospore

  2. Inside is Hollow

  3. It has light weight

  4. The mesocarp is fibrous

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

Coconuts float because their mesocarp (middle layer) is fibrous and contains air spaces, making them buoyant. This adaptation helps dispersal by ocean currents. The other options don't explain the physical mechanism of buoyancy.