ICSE Class 6 Biology - Habitats and Adaptation - Test 2 (Intermediate)
1. Which of the following is an abiotic factor?
A. Plants
B. Water
C. Animals
2. Biotic components of a habitat include:
A. Soil and rocks
B. Sunlight and air
C. Plants and animals
3. The term 'niche' means:
A. Role of an organism in nature
B. Type of soil
C. A plant disease
4. Producers in an ecosystem are:
A. Animals
B. Fungi
C. Green plants
5. Animals are called consumers because they:
A. Make food
B. Eat plants or other animals
C. Produce oxygen
6. Decomposers are important because they:
A. Break down dead matter
B. Produce sunlight
C. Eat only plants
7. Migration refers to:
A. Permanent living in one place
B. Sleeping in winter
C. Seasonal movement of animals
8. Hibernation is mainly seen in:
A. Birds in summer
B. Animals in winter sleep
C. Fish in water
9. Estivation occurs during:
A. Hot and dry weather
B. Cold weather
C. Rainy season only
10. A food chain shows:
A. Types of soil
B. Water cycle
C. Energy flow in nature
11. Herbivores are animals that eat:
A. Meat only
B. Plants only
C. Both plants and animals
12. Carnivores mainly eat:
A. Grass
B. Fruits
C. Other animals
13. Amphibians can live:
A. On land and in water
B. Only in air
C. Only in desert
14. Temperature is an example of:
A. Living factor
B. Abiotic factor
C. Food chain
15. A food web is:
A. Single food chain
B. Soil layer
C. Network of food chains
16. Arctic fox survives cold because of:
A. Thick fur
B. Thin skin
C. No fur
17. Burrowing animals live in:
A. Trees
B. Underground holes
C. Water only
18. The main purpose of adaptation is:
A. Increase size
B. Change color randomly
C. Survival in environment
19. A habitat provides organisms with:
A. Food and shelter
B. Only air
C. Only water
20. Organisms depend on environment because it provides:
A. Only movement
B. Life requirements
C. Only color