MEDIUM
9th CBSE
IMPORTANT
Earn 100

Which of the following fishes is a surface feeder?

55.56% studentsanswered this correctly

Important Questions on Improvement in Food Resources

MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 15

Animal husbandry is the scientific management of
(i) Animal breeding (ii) Culture of animals (iii) Animal livestock (iv) Rearing of animals

MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 16
Which one of the following nutrients is not available in fertilizers?
MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 17
Preventive and control measures adopted for the storage of grains include
MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 18
_____ crops are grown during rainy season, in the months of June to October.
MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 19
Mrigal belong to genus _____.
MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 20

Give two examples of fodder crops.

MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 21
Watershed management is meant for distributing water for irrigation of fields.
MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 15 - Improvement in Food Resources>ASSESS YOURSELF>Q 22
Excess use of fertilisers can lead to water pollution.