EASY
7th CBSE
IMPORTANT
Earn 100

Name the type of soil that is most suitable for growing rice.(Laterite soils/Clayey soil)

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Important Questions on Soil

HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 4
Name the type of soil that is most suitable for growing lentils.
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 4
Name the type of soil that is most suitable making mud pots.
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 5
Two soil samples A and B, each weighing 75g, are heated over a flame for a few minutes. When the weights of the soil samples are checked afterwards, sample A weighs 60g, whereas sample B weighs 68g. Which of the samples could be sandy soil and which clayey soil? Give reasons for your answer.
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 6
Two types of dry soil, A and B, are taken in two funnels which are placed over measuring cylinders. The same volume of water is added slowly to each of them. After some time, the water collected in the measuring cylinders after passing through each soil sample is measured.
Question Image
What property of soil is being measured here?
MEDIUM
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 6
Read the paragraph and answer the question.
Two types of dry soil, A and B, are taken in two funnels which are placed over measuring cylinders. The same volume of water is added slowly to each of them. After some time, the water collected in the measuring cylinders after passing through each soil sample is measured.
Question Image
Write the formula to measure the percentage of water absorbed.
MEDIUM
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 6
Two types of dry soil, A and B, are taken in two funnels which are placed over measuring cylinders. The same volume of water is added slowly to each of them. After some time, the water collected in the measuring cylinders after passing through each soil sample is measured.
Question Image
The water level in measuring cylinder B is less than the level in cylinder A. What does this indicate?
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 7
Write a paragraph on soil erosion. Also mention ways to prevent it.
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP UP>Q 1
Name three possible pollutants of the soil.