Question

Which of the following statements about the usefulness of ploughing is incorrect?
A it increases the content of toxic materials in soil.
B it increases the water holding capacity of soil.
C it increases the porosity of soil​

Answer 1

$\mathtt{\bf{\small{\underline {\red{QUESTION:-}}}}}$

Which of the following statements about the usefulness of ploughing is incorrect?

A. it increases the content of toxic materials in soil.

B. it increases the water holding capacity of soil.

C. it increases the porosity of soil.

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$\mathtt{\bf{\small{\underline {\red{ANSWER:-}}}}}$

A. it increases the content of toxic materials in soil.

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$\mathtt{\bf{\small{\underline {\red{MORE \: TO \: KNOW :-}}}}}$

• WHAT IS PLOUGHING ?

✰ Ploughing is an agricultural practice.

✰ It is the process of loosening and turning the soil.

✰ Ploughing is done with a tool called as plough.

✰ The plough is made up of wood or iron and it have an iron tip, they are pulled by tractor or a pair of bullocks.

• WHAT ARE THE ADVANTAGES OF PLOUGHING?

✰ Ploughing is used to minimise soil erosion.

✰ It helps in loosening of soil can improve air circulation.

✰ It enhances the water retention capacity of the soil.

✰ It also increases the water holding capacity of soil.

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