EASY
8th ICSE
IMPORTANT
Earn 100

Define the following term

Biosphere

Important Questions on Ecosystems

EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q III

Define the following term

Habitat

EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q III

Define the following term

Ecosystem

EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q III

Define the following term

Soil texture

EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q I
Air contains_____ percent of carbon dioxide.
EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q I
Increases in carbon dioxide concentration in the atmosphere leads to_____
EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q I
The air in motion is called _____.
EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q I
Only 2.7% water is_____
EASY
8th ICSE
IMPORTANT
Learning Elementary Biology for Class 8>Chapter 3 - Ecosystems>TEST YOURSELF>Q I
The uppermost layer of the Earth's crust is called_____