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What is Sandy Soil?

Important Questions on Natural Resources

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Science>Biology>Natural Resources>Soil
Give the differences between sandy soil and loam.
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Science>Biology>Natural Resources>Soil
Loamy soil mainly contains _____.
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Science>Biology>Natural Resources>Soil
Which soil is best for plant growth and why?
EASY
Science>Biology>Natural Resources>Soil
Presence of humus is bad for the soil.
EASY
Science>Biology>Natural Resources>Soil
Name the soil that can hold enough air and water.
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Science>Biology>Natural Resources>Soil

Why is sandy soil not fit for growing crops?

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Science>Biology>Natural Resources>Soil

What does the given picture show? 

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Science>Biology>Natural Resources>Soil
Neelam took 200 g soil. She placed it on a newspaper in the Sun and allowed it to dry for 2 hours. After drying it, she observed that the weight of the soil is reduced to 190g. Calculate the percentage of moisture in the soil sample.
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Science>Biology>Natural Resources>Soil
Which soil is used for making buildings?
HARD
Science>Biology>Natural Resources>Soil
 A gardener in a park collects the leaf litter and burns them. Can you suggest a better method to clear the park of the leaf litter?
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Science>Biology>Natural Resources>Soil

How would you show that soil contains water?        

HARD
Science>Biology>Natural Resources>Soil
Which soil is best suitable for crops? Why?
EASY
Science>Biology>Natural Resources>Soil
Humus contains the remains of dead
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Science>Biology>Natural Resources>Soil
Alex is a soil specialist, and he sells manure best suited for wheat. He goes to a village where farmers are planning to sow wheat which grows best in a clayey and loamy soil. He tests the soil sample and finds that the soil is more suitable for the growth of cotton rather than wheat. He tells the villagers about this despite knowing that they will not buy his manure.
(a) Why clayey-loamy soil is preferred for growing wheat?
(b) Which value is shown by Alex?
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Science>Biology>Natural Resources>Soil
Which soil is best for growing plants?
EASY
Science>Biology>Natural Resources>Soil
The soil with big particles and a lot of space between them is
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Science>Biology>Natural Resources>Soil
The water holding capacity is highest in a loamy soil.
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Science>Biology>Natural Resources>Soil
Why is loamy soil best for growing crops?
EASY
Science>Biology>Natural Resources>Soil
Sandy soil is found on seashores.
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Science>Biology>Natural Resources>Soil
Which of the following soils is found in deserts?