21. Write the formulae to calculate Pressure.
22. What is a force?
23. Ram drags his little sister towards himself away from a mad dog. What did Ram apply - pull or push?
24. What are natural resources?
25. Which organization in India is associated with the conservation of petrol and diesel?
26. Expand CNG
27. Give some examples of exhaustible natural resources.
28. Name the substances which are added to the soil to enrich the nutrients.
29. Write the traditional methods of irrigation.
30. Name the crops which are grown in rainy season.
Answers
Answered by
3
Explanation:
22.A force is any interaction that, when unopposed, will change the motion of an object
24.There are two main types of natural resources, renewable and non-renewable resources. Renewable resources are resources that can be used over and...
Answered by
0
Answer:
21. P=F/A
22. A force is a pull or push upon an object resulting from the objects interaction with each other.
24. Material or substance occuring in nature which can exploited for economic gain. 27. Oil, Coal, Natural gas.
Similar questions