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प्रश्न
Match the following
| 1. | Biotic factor | Terrestrial Ecosystem |
| 2. | Sewage | Land pollution |
| 3. | Fertilizers | Air pollution |
| 4. | Desert | Water Pollution |
| 5. | Smoke | Animals |
उत्तर
| 1. | Biotic factor | Animals |
| 2. | Sewage | Water Pollution |
| 3. | Fertilizers | Land pollution |
| 4. | Desert | Terrestrial Ecosystem |
| 5. | Smoke | Air pollution |
APPEARS IN
संबंधित प्रश्न
The partially decomposed organic matter is formed by a process called ______.
What is the role of decomposers in an ecosystem?
Fill up the blank with the words given:
Deer eats only plant products and so, is called ______.
Human and animal wastes are examples of non-biodegradable waste.
What happens to the dead organisms of animals and plants?
What are decomposers? What will be the consequence of their absence in an ecosystem?
Given below are names of some animals.
- Goat
- Human beings
- Cockroach
- Eagle
Which of the above animals form a pair of omnivores?
Read the clues and fill up the blanks given below each of them.
Animals which eat only plants and plant products.
HE_B_ _ _ _ E_
Read the names of animals written in the inner ring of Figure. Within the second ring write the types of food they eat and the category to which they belong (based on the eating habit) in the outermost ring. One example has been worked out for you. Use red, green and blue colours for writing.
Enlist desirable traits present in transgenic chicken.
