CL4 Revision Quiz

Which of the following animals release foul odour to protect itself?

• Chameleon

• Seahorse

• Skunk

• Opossum

Harmful or poisonous things in the environment is called as

• Wastage

• Pollutants

• Rubbish

• Biodegradable waste

Which flower blooms only in moonlight?

• Evening primrose

• Brahma Kamal

• Moon flower

• Four o'clock

Which animal spends 18-20 hours each day resting and sleeping?

• Kangaroo

• Koala

• Pangolin

• Beaver

__________ fish can change its skin colour so that it cannot be spotted easily.

These flowers bloom at specific time after sunset every day

• Four o'clock

• Moon flower

• Evening primrose

• Brahma Kamal

Waste from plants or animals that can be broken down by other living things is called as ___________.

• Wastage

• Pollutants

• Biodegradable waste

• Non biodegradable waste

Which of the following word means "to disguise to blend in with your surroundings"?

• Combat

• Spotted

• Defensive Technique

• Camouflage

Giving off black ink is defensive technique of which animal?

• Skunk

• Seahorse

• Octopus

• Squid

Animals like frogs, owls, seahorses, zebra and giraffes use which defensive technique?

• Releasing an odour

• Changing colour

• Camouflage

• Spines