हिंदी

Several terms related to soil are hidden in the squares given in figure. Spot them and make a list. Two examples are given for you.

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प्रश्न

Several terms related to soil are hidden in the squares given in figure. Spot them and make a list. Two examples are given for you.

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उत्तर

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Soil Profile
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 9: Soil - LONG ANSWER QUESTIONS [पृष्ठ ५०]

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एनसीईआरटी एक्झांप्लर Science [English] Class 7
अध्याय 9 Soil
LONG ANSWER QUESTIONS | Q 20. | पृष्ठ ५०

संबंधित प्रश्न

Give geographical reason:

Soil is a very important resource.


Name any four agents of erosion.


Form pairs or groups of three or four students and discuss, with examples, how we depend directly and indirectly on soil.


The photograph shows a framing method that helps in controlling soil erosion.

  1. What is this farming method called
  2. Mention any two other methods that help in controlling soil erosion.

Read the following statements with reference to soil.

  1. Weathering is a very fast process of soil formation.
  2. Percolation of water is faster in sandy soils.
  3. Loamy soil contains only sand and clay.
  4. Top soil contains the maximum amount of humus.

Choose the correct statements from the above.


Unscramble the following jumbled word related to soil.

\[\boxed{\text{G}}\]\[\boxed{\text{I}}\]\[\boxed{\text{N}}\]\[\boxed{\text{R}}\]\[\boxed{\text{H}}\]\[\boxed{\text{E}}\]\[\boxed{\text{T}}\]\[\boxed{\text{W}}\]\[\boxed{\text{E}}\]\[\boxed{\text{A}}\]


Unscramble the following jumbled word related to soil.

\[\boxed{\text{A}}\]\[\boxed{\text{T}}\]\[\boxed{\text{O}}\]\[\boxed{\text{N}}\]\[\boxed{\text{I}}\]\[\boxed{\text{E}}\]\[\boxed{\text{R}}\]\[\boxed{\text{P}}\]\[\boxed{\text{C}}\]\[\boxed{\text{L}}\]


How can a farmer convert acidic soil to neutral soil?


Rajasthan is a desert state in India. Once while travelling to Rajasthan by train, Boojho observed several streams and rivulets of rain water during the journey but to his surprise, he did not see streams of water in the desert region even during rains. Help Boojho find a suitable explanation for this.


Gardeners gently dig up the soil around the roots of garden herbs (plants) frequently. Give reasons.


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