EASY
8th CBSE
IMPORTANT
Earn 100

DDT, BHC, and Malathion belong to a class of compounds called

50% studentsanswered this correctly

Important Questions on Crop Production and Management

EASY
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 5

The table lists some commonly food items-

A. Milk

B. Egg

C. Meat

How these food items can be produced on a large scale?

EASY
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 6

A cold storage is used to store

(i) potato (ii) rice (iii) wheat (iv) banana

EASY
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 7

In the given picture of a hoe, the part that is placed on the bullock's neck is

Question Image

MEDIUM
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 8
How is sprinkler system of irrigating plants is better than tube well system?
MEDIUM
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 9

Which option correctly matches the given columns?

Column I Column II
A. Rabi crop (i) Cultivator
B. Ploughing (ii) Crop protection
C. Scare-crow (iii) Chickens
D. Poultry (iv) winter
EASY
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 2
The process of separating grains from the chaff and hay with the help of wnd is called _____.
EASY
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 3
The wild plants which grow along with the main crop are called _____.
EASY
8th CBSE
IMPORTANT
Science 8>Chapter 1 - Crop Production and Management>Exercises>Q 1
Winter crops are known as Rabi crops.