Question

_______ warn other animals when they see a danger.

• A. Monkeys on trees
• B. Birds
• C. Fishes
• D. All of the above.

Answer 1

The correct option is D All of the above.

Monkeys on trees or birds give warning calls to other animals when they see danger. Birds start chirping with different sounds and monkeys make different noises if lion or tiger is approaching other animals for hunting. Fishes also send signals under water if shark is approaching a group of fishes.