Question

B. Rewrite the wrong sentences by sub
1. Beans, pees and green gram are examples of cereals.
2. Growing fruits and vegetables is called agriculture
3. Milk contains all vitamins except vitamin D.
4 Broadcasting is leaving the field vacant for one or more seasons to
5. Furrow irrigation is used in areas where there is water shortage
C. Very Short Answer Type Questions
1. Name the two steps involved in the preparation of soil before plan
2. Name some oilseed and plantation crops.
3. What is the use of cultivator?
4. What is the benefit of transplantation?
5. Why is drip irrigation the best method of watering plants?
6. What are silos?
D. Short Answer Type Questions
1. What are the advantages of sowing seeds by using a seed drill?
2. What is the need for manuring?​

Answer 1

Answer:

1.pees -peas

2.is-are

3.

4.broadcasting-open field system

5.furrow-drip

Explanation:

C.1.ploughing and manure and fertilizer scatting

2.oilseed- mustard and flaxseeds

plantation- tea and sugarcane

3.to cultivate field means tiling the farm

4.allows plant to grow separately in pre mature period and reduces competition between them.

5.because it reduces wastage of water and give water to roots.

6.silos are the big grainier bags used for storage.

D1.it inserts seeds insides soils protecting them from getting destroyed by birds.

2.to neutralise the effects of fertilizer as they make soil acidic