Question

$\huge \underline{ \rm \red{hello}}.$

Define the following terms.

1) Preparation of soil
2) Sowing
3) Weeding
4) Threshing ​

Answer 1

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\orange{Answer}}}}}}$

$\huge{\underline{\bf\green{ preparation }}}$

Soil is get ready for sowing seed.

$\huge{\underline{\bf\green{ Sowing}}}$

Seeds are sown in the field.

$\huge{\underline{\bf\green{ Weeding }}}$

The weeds are to be destroyed and the crops are managed properly.

$\huge{\underline{\bf\green{ Threshing }}}$

The crops are cut down and thresed .

Answer 2

Answer:

$\huge \underline{ \rm \red{hello}}$

Question:-

Define the following terms.

1) Preparation of soil

2) Sowing

3) Weeding

4) Threshing

_________________________________

$\boxed{ \fcolorbox{blue}{yellow}{1)preparation \: of \: soil}}$

preparation of soil involves loosening and turning it . this has the following advantages

• loose soil has a lot of air trapped in it, which is used by the roots to breathe easily .
• loose soil helps the growth of earthworms and microbes in the soil. They provide nutrients to the soil .

$2)\boxed{ \fcolorbox{blue}{yellow}{sowing}}$

putting seeds in soil is called sowing. While sowing seeds, following points should be kept in mind :

1. Shades should be a good quality, healthy and free from diseases.
2. They must be planted at the proper left in the soil.
3. Seeds required water for germination.
4. The soil should, therefore, have water in it.

$\boxed{ \fcolorbox{blue}{yellow}{3) \: weeding}}$

• the unwanted plants in the crops are called weeds.
• These weeds observed the nutrients from the soil.
• So it is necessary to remove them. Weights are removed manually or by mechanical tools.
• The process of removal of weeds is called wedding.

$\boxed{ \fcolorbox{blue}{yellow}{4) \: \: threshing}}$

• the process of separation of grains from the crop is called threshing .
• it can be done manually by making oxen or buffaloes trample over the cut crop .
• it can be done by a machine called thresher.