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2. Threshing: The process in which stalks are beaten to separate grains from the stalks, and from the chaff that covers the grains is called threshing. This method of separation is based on the fact the stalks of the crop plants and the chaff are soft materials so can be broken into pieces and the grains are very hard so it remains unaffected.

3. Winnowing: The method of separating husk from grains with the help of wind is called winnowing. This method is based on the fact that the husk is very light and the grains are comparatively heavy.

4. Sieving: Sieving is used to separate those mixtures which have components of different sizes. In this process, the mixture having components of different sizes are put in a sieve and the sieve is moved back and forth continuously. The smaller particles pass through the holes of the sieve and collect in a vessel kept below. The bigger particles remain behind in the sieve.

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Where is great bath??

Posted by Arsh Gulati 6 years, 3 months ago

CBSE > Class 08 > Social Science

5 answers

Arsh Gulati 6 years, 3 months ago

You don't know so don't answer

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Arsh Gulati 6 years, 3 months ago

Shut up Aniket Ror

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Aniket Ror 6 years, 3 months ago

I don't know

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Aastha Verma 6 years, 3 months ago

It is mainly found in the ruins of the indus valley civilization and harppan valley civilization

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Yogita Ingle 6 years, 3 months ago

The Great Bath - a rectangular structure which resembled a swimming pool - was an important structure at Mohenjodaro. It was a large complex with six entrances, a central bathing pool, dressing rooms on all sides and an adjacent well. Steps lead to the bottom of the pool from two sides. Water from an adjacent well was used to fill the pool with fresh water, and an outlet in the corner was used to drain dirty water. It was made up of baked bricks and was made watertight with a layer of bitumen or natural tar. The Great Bath was perhaps used by important people on special occasions.

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What is regiment

Posted by Sahil Narayan 6 years, 3 months ago

CBSE > Class 08 > Social Science

1 answers

Arjun Soni 6 years, 3 months ago

A small unit of army where army is present is known as regiment

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List 3 causes of lightning and earthquake

Posted by Sakshi Raut 6 years, 3 months ago

CBSE > Class 08 > Science

1 answers

Sushant Kr. 6 years, 3 months ago

Earthquake -1. Earthquakes can cause damage to the building, bridges, dams. 2. Earthquake in many cases, may cause great loss of life. 3. Earthquake can also cause floods and landlines.

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Solve the equation 3/4 -4 =2/x

Posted by Anshuman Nayak 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Yatendra Singh Kuntal 6 years, 3 months ago

3/4-4=2/x (3-16)/4=2/x -13/4=2/x -13x=8 x=-8/13

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what is tally marks?

Posted by Deepak Pawar 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Surinder Singh 6 years, 3 months ago

Tally marks are a quick way of keeping track of numbers in groups of five. One vertical line is made for each of the first four numbers; the fifth number is represented by a diagonal line across the previous four.

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Y=5-3x

Posted by Bittu Singh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Raje Ndran 6 years, 3 months ago

Y=5-3× then Y=2×

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Deepak Pawar 6 years, 3 months ago

Y=5-3x Y=2x

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What is sowing ?

Posted by Navratan Duggal 6 years, 3 months ago

CBSE > Class 08 > Science

5 answers

Vatsal Gupta 6 years, 3 months ago

The process by which good quality seeds are puted into seed bed. There are mainly 2 steps by which sowing is done : 1. Traditonal method : In this process funnel like instrument is used. 2. Seed drill : It is the modern method. In this a machine is used whish distributes the seed at equal deapth.

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Krishna Chauhan 6 years, 3 months ago

The process of scattering or putting seeds in the field either manually or an implement called seed drill is called sowing

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Naman Rathore 6 years, 3 months ago

Sowing= it is the most important part of crop production before sowing good quality and clean and healthy seeds are selected

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Yogita Ingle 6 years, 3 months ago

Sowing is the process of planting seeds. In sowing, generally little soil is placed over the seeds.

Sowing can be Hand sowing or (planting) in which handfuls of seed are cast over prepared ground. However mostly seed are sown using seed drill. It offers greater precision; seed is sown evenly and at the desired rate. The drill also places the seed at a measured distance below the soil, so that less seed is required.

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Girdhar Maheshwari 6 years, 3 months ago

Sowing is an important part of crop production .before sowing a good quality,clean and healthy seeds of a good variety .farmer preferto use seeds which give high yield

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What is malleability?

Posted by Ezra Naomi Roy 6 years, 3 months ago

CBSE > Class 08 > Science

4 answers

Ayushi Kapoor 6 years, 3 months ago

The property of metals that allows it to be beaten into thin sheets is called malleability.

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Ripanjot Kaur 6 years, 3 months ago

The property which allows the metal to be hammered into thin sheets is called malleability mostly all the metals are malleable in nature

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Aastha Verma 6 years, 3 months ago

The property of metal by which it is beaten into very thin layers of sheets is mallebility. E.g. aluminium

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Adi Kumar 6 years, 3 months ago

The property of metals by which they can be beaten into thin sheets.

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we have carrots every year in winters then why it is consider in biennials?

Posted by Rudra Pratap Singh 6 years, 3 months ago

CBSE > Class 08 > Science

1 answers

Meghna Thapar 5 years, 10 months ago

Carrot is a biennial plant. Biennial plants complete their life cycle over two growing seasons. The first season they grow only foliage, commonly a low-growing rosette of leaves. The second growing season they form flowers and produce seeds; then, the mother plant dies.

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One stone is enough to break glass One word is enough to break silence One second is enough to solve a mystery,,,,,then tell me heaven ,why one chapter is not enough to pass a test?

Posted by Jahanvi Sharma 6 years, 3 months ago

CBSE > Class 08 > Other Subjects

1 answers

Yom Deshmukh 6 years, 2 months ago

Nice, poem

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What is golden age of vison

Posted by Kiran Sinha 6 years, 3 months ago

CBSE > Class 08 > Social Science

3 answers

Arjun Soni 6 years, 3 months ago

Ruling time of tribals is known as golden age of vision

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Adi Kumar 6 years, 3 months ago

Vision of golden age was a satyug when tribal groups would live a good life, construct embankments, tap natural springs, plant trees and orchards, practise cultivation to earn their living. They will not kill their brethren and relatives. They would live honestly. Birsa also wanted people to once again work on their land, settle down and cultivate their fields.

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Sahil Narayan 6 years, 3 months ago

What is reigment

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What do you mean by amplitude?

Posted by Prerana Sharma 6 years, 3 months ago

CBSE > Class 08 > Science

2 answers

Adi Kumar 6 years, 3 months ago

Maximum displacement from mean position to extreme position

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Yogita Ingle 6 years, 3 months ago

The maximum extent of vibration of the vibrating body from its mean position is known as its amplitude.

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Why is using excess fertilizers disadvantageous

Posted by Jahanvi Sharma 6 years, 3 months ago

CBSE > Class 08 > Science

2 answers

Yogita Ingle 6 years, 3 months ago

1.They get washed away by water easily and cause pollution.
2.They harm the microbes present in soil.
3. They reduce soil fertility.
4.They are expensive.
5.They provide only short term benefits.
6. They change the nature of soil, making it either too acidic or too alkaline.

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Divyansh Sharma. 6 years, 3 months ago

Because it's harmful for the environment and make the soil loose its fertility and soon

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Advantages of using CNG

Posted by Kanthi Prakash 6 years, 3 months ago

CBSE > Class 08 > Science

2 answers

Yogita Ingle 6 years, 3 months ago

he advantages of using CNG as fuel are as follows:

They both are cleanest burning fuels of all fossil fuels.
They are less polluting, non-corrosive.
They can be sent through pipes easily.
These are easily available and have affordable cost.
LPG and CNG both are easy to store and transport.
As there calorific value is very high therefore, they are used for cooking purpose.

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Jahanvi Sharma 6 years, 3 months ago

1.causes no pollution 2.cheaply available

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Larynx and explain it's function

Posted by Raman Prakash 6 years, 3 months ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 6 years, 3 months ago

Larynx is a part of the throat. It is responsible for production of sound.
Larynx moves when we swallow something. Inside the larynx, there are two vocal cords. There is a small gap between them. This small gap allows air to pass through. When we speak, air is forced into this small gap by the lungs. This prompts vocal cords to vibrate. Since vibrating objects produce sound, sound is produced due to the vibration of vocal cords.

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Find sp if a proift of 5 % is made on acycle of rupess 700 with rupess 50 as overhead charge

Posted by Neelam Choudhary 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Why are chloroplast found in plant cells only

Posted by Rashida Saifuddin 6 years, 3 months ago

CBSE > Class 08 > Science

1 answers

Jahanvi Sharma 6 years, 3 months ago

Because plants make their food themselves using nonliving things ang humans make food using living things obtained from plants

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THE printed price of a refrigerator is ₹28600. A dealer allows two successive discounts of 10% or 5%. Find the price which a customer has to pay for the refrigerator.

Posted by Maulik Chaudhary 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Jahanvi Sharma 6 years, 3 months ago

गाए हमारी माता है ,हमको कुछ नहीं आता हैं बैल हमारा बाप हैं ,test लेना पाप हैं?????☺️☺️☺️☺️☺️☺️????

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A quadilateral ABCD is such that : (A) AB=5Cm and CD=5CM is it a parallelogram (B) AB||CD IS IT A PARALELLOGRAM (C)<A=60°,<C=60° and <B=120°,IS IT A PARALLELOGRAM

Posted by Omkar Pandey 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Arsh Gulati 6 years, 3 months ago

Yes

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Why we need to grow the crops

Posted by Angel Arora 6 years, 3 months ago

CBSE > Class 08 > Science

2 answers

Krishna Chauhan 6 years, 3 months ago

To obtain food in a large amount for survival we grow crop

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Jahanvi Sharma 6 years, 3 months ago

We get food from crops and if there were no crops ,we would die due to lach of food

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Solve the equation 3/5y - 15 = 2/5

Posted by Arshnoor Kaur 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Anshuman Nayak 6 years, 3 months ago

3/5y=15+2/5 and solve the equation

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Find the sum of - 3/8 , -1/3 and their multiplicative inverse

Posted by Arshnoor Kaur 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

India

Posted by Gurman Kaur 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Explain how fertiliser are different from manure.

Posted by Mohd Asif 6 years, 3 months ago

CBSE > Class 08 > Science

3 answers

Angel Arora 6 years, 3 months ago

Fertiliser are man made organic substance. It is prepared in the factory. It is very rich in nutrients like phosphate sulphate ammonium etc. It does not provide any humus to the soil

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Rahul Raj Yadav 6 years, 3 months ago

FERTILISER-It is a chemical and natural substance. It is prepared in factory. It is rich in nutriants like NPK ( nitrogen phasphorus potassium). It does not provide humas to soil. MANURE- it is a netural substance obtain by the decompasation of plant and animal wastes. It provide humas to the soil. It prepared in field. It is really less rich nutriants.

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Yogita Ingle 6 years, 3 months ago

Fertilizers are chemical in nature and these are manufactured in factories.
Manure is an inorganic substance that is obtained from decomposition of vegetable and animal wastes.

•Microbes are not needed for fertilizers formation.
Microbes are needed to form manure since they degrade the organic substances.

•Fertilizers are easy to transport ,store and apply to crops.
It is difficult to transport ,store and apply manure to crops

.•Fertilizers do not restore soil texture.
Manure restore soil texture.

•Fertilizers do not help in retention of water.
Manure help in the retention of water.

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