Advertisements
Advertisements
प्रश्न
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.
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
Fill up the blank with the words given:
Parrot eats only ______ products.
Human and animal wastes are examples of non-biodegradable waste.
Match the following
| 1. | Biotic factor | Terrestrial Ecosystem |
| 2. | Sewage | Land pollution |
| 3. | Fertilizers | Air pollution |
| 4. | Desert | Water Pollution |
| 5. | Smoke | Animals |
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 other animals.
___ A ___ N ___ V ___ R ___ S
Match the following Column I with Column II.
| Column I | Column II |
| A. Mesozoic | (i) First land vertebrates |
| B. Devonian | (ii) Proliferation of reptiles |
| C. Palaeocene | (iii) Raise of modern mammals |
| D. Permian | (iv) Radiation of primitive mammals |
| (v) 166 million years |
Enlist desirable traits present in transgenic chicken.
Give reason:
Monocytes are called scavengers.
