Q. No. 1: Encircle the correct option: /10
- A _ can survive in the arctic habitat.
a. Penguin
b. Brown bear
c. Lion
d. Zebra - We get all our needs from __.
a. Home
b. The market
c. A habitat
d. School - The deep sea angler fish is found at a depth of __.
a. 200 meters
b. 300 meters
c. Over 900 meters
d. Below 900 meters - The loss of energy in a food web is shown in a _.
a. Food web
b. Energy pyramid
c. Food chain
d. Food pyramid - __ is not a cause for the depletion or extinction of a species.
a. Climatic change
b. Loss of habitat
c. Planting trees
d. Deforestation - The millipede is a __.
a. Producer
b. Consumer
c. Decomposer
d. Predator - Mirror work because they __ light.
a. Reflect
b. Refract
c. Absorb
d. Transfer - __ sound can harm our ears.
a. Soft
b. Loud
c. Moderate
d. Any - which is not an inclined plane?
a. a stair
b. a ramp
c. a roof
d. ground - A gear system is not present in _.
a. Cars
b. Bikes
c. The human body
d. motors