EASY
8th ICSE
IMPORTANT
Earn 100

Define the following term

Biosphere

Important Questions on Ecosystems

EASY
8th ICSE
IMPORTANT

Define the following term

Habitat

EASY
8th ICSE
IMPORTANT

Define the following term

Ecosystem

EASY
8th ICSE
IMPORTANT

Define the following term

Soil texture

EASY
8th ICSE
IMPORTANT
Air contains_____ percent of carbon dioxide.
EASY
8th ICSE
IMPORTANT
Increases in carbon dioxide concentration in the atmosphere leads to_____
EASY
8th ICSE
IMPORTANT
The air in motion is called _____.
EASY
8th ICSE
IMPORTANT
Only 2.7% water is_____
EASY
8th ICSE
IMPORTANT
The uppermost layer of the Earth's crust is called_____