Class 4 Science Chapter 2 Test 1 Welcome to your Class 4 Science Chapter 2 Test 1 1. Sunlight is abiotic component of the environment like Temperature Herbivores Plants Mammals 2. The desert located in Mianwali and Bhakkar in Pakistan is called ______ Cholistan Thal Sahara None of these 3. The desert located in Sindh is called __________. Cholistan Thal Sahara Thar 4. Temperature, air, water, light and soil are called _________ components of an ecosystem. Biotic Abiotic Both a & b None of these 5. A sum of all living and non-living things around an organism is called _____ Organism Environment Living Nonliving thing 6. The non-living component of an ecosystem is called _______ components. Biotic Abiotic Both a & b None of these 7. The component of ecosystem is/are. Biotic Abiotic Both a & b None of these 8. The living thing and non-living thing component of any environment make Desert Forest Ecosystem Lake 9. Which of the following is not an abiotic component of an environment Plants Air Water Light 10. Which of the following is the non-living component of an environment? Hen Plants Sunlight Birds 11. The desert located in southern parts of Punjab is called ________ Cholistan Thal Sahara None of these 12. The living component of an ecosystem are called _________ component. Biotic Abiotic Both a & b None of these 13. The Sahara Desert is located in the continent ________. India America Australia Africa 14. An example of abiotic components of an environment are Soil Temperature Air All of these 15. Which of the following is the living component of an environment? Table Plants Pen All of these Please fill in the comment box below. Time is Up! Time's up
