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The process of converting free nitrogen gas into nitrogen compound is called nitrogen fixation. N2+O2= 2NO 2NO+O2= 2NO2 4NO2+2NO2+O2= 4HNO3 CaO32+HNO2= Ca(NO3)2+ H2O+ CO2 One microorganisms is Rhizobium bacteria.

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Bellamkonda Surya Kiran 6 years, 4 months ago

Rhizobium,anaebena are some bacteria which can do nitrogen fixation

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ANSWER

By what number should (2/3) -5 be divided do that the quotient is (2/3)2 ?

Posted by Gm Ghuge 6 years, 4 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

For what purpose is a hoe used

Posted by Dev Khandelwal 6 years, 4 months ago

CBSE > Class 08 > Science

3 answers

Seema Gupta 6 years, 4 months ago

Hoe is mainly used for wedding.

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Dharmendra Kushwaha 6 years, 4 months ago

Hoe is used for harvesting of crops.

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Dev Khandelwal 6 years, 4 months ago

Hoe is an gricultural inplement which is used for removing weeds and loosening and turning the soil

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X-2=9 simplify

Posted by Vishali Wadhwa 6 years, 4 months ago

CBSE > Class 08 > Mathematics

5 answers

Muskan Kumari 6 years, 4 months ago

X-9+2 X=11

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Sohit Narayan 6 years, 4 months ago

X=11

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Ayesha Khatua 6 years, 4 months ago

X-2=9 X=9+2 X=11.

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Suraj Gaming 6 years, 4 months ago

x-2=9 x=9+2 x=-11

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Bhagyaranjan Singh 6 years, 4 months ago

11 answer

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Kabir ki sakiya lesson explain.

Posted by Doll Doll 6 years, 4 months ago

CBSE > Class 08 > हिंदी

2 answers

Lawanya Chandrakar? 6 years, 4 months ago

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Mohitrathod Rathod 6 years, 4 months ago

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ANSWER

What is the meaning of junk

Posted by Mahdi Vines 6 years, 4 months ago

CBSE > Class 08 > English

3 answers

Chinmaya ??? 6 years, 4 months ago

Rust

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Pradip Birari 6 years, 4 months ago

junk means the old things or rusted things

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Radhika Muttath 6 years, 4 months ago

Junk food means no useful nutrients in that food. Only calories are present in such food

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ANSWER

Why do mean by secularism?..

Posted by L Pausuanmung 6 years, 4 months ago

CBSE > Class 08 > Social Science

4 answers

Tanushri Mehra 6 years, 4 months ago

Secularism means separation of religion from state or in simple form, it is the right to all indians to practice their religion and spiritual beliefs.

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Dharmendra Kushwaha 6 years, 4 months ago

Secularism mean every religion has equal rights by our constitution.

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Kalpit Choudhary 6 years, 4 months ago

Secularism refers to the separation of religion from the State.

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Doll Doll 6 years, 4 months ago

Secularism means each and every religion is equal infornt of the law and all are equally

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ANSWER

Can u plz tell grammar book answer key

Posted by Shivam Singh 6 years, 4 months ago

CBSE > Class 08 > English

0 answers

ANSWER

Assignment questions of history 3 rd chapter R uling the country side

Posted by Deepanshi Sharma 6 years, 4 months ago

CBSE > Class 08 > Social Science

1 answers

Prince Arya 6 years, 4 months ago

What question are you having tell

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Name the agricultural practises ?

Posted by Naman Rathore 6 years, 4 months ago

CBSE > Class 08 > Science

1 answers

Dharmendra Kushwaha 6 years, 4 months ago

Malathion and disyston

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What is the factor of x²-7x+12 ???

Posted by Kanthi Prakash 6 years, 4 months ago

CBSE > Class 08 > Mathematics

1 answers

Suraj Gaming 6 years, 4 months ago

x^2-7x+12 =x^2-4x-3x+12 =x(x-4)-3(x-4) =(x-4)(x-3)

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What is product

Posted by Kanthi Prakash 6 years, 4 months ago

CBSE > Class 08 > Mathematics

3 answers

Suraj Gaming 6 years, 4 months ago

In mathematics, a product is the result of multiplying, or an expression that identifies factors to be multiplied. Thus, for instance, 6 is the product of 2 and 3 (the result of multiplication), and is the product of and (indicating that the two factors should be multiplied together) for example=2 x 5=10

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Arshad Khan 6 years, 4 months ago

Something that is made in a factory or that is formed naturally

2Thank You

Kanthi Prakash 6 years, 4 months ago

Sorry sent by mistake

2Thank You

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What is constitution of country of india

Posted by Deep Bisen 6 years, 4 months ago

CBSE > Class 08 > Social Science

4 answers

Kanwal Kaushik 6 years, 4 months ago

It is a written document sets containing of rules serve several purposes

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Anika Anjani 6 years, 4 months ago

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Dharmendra Kushwaha 6 years, 4 months ago

Constitution of India is a sets of rule to govened the country. It's also provide fundamental right and fundamental duties.

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Saurav Negi 6 years, 4 months ago

Constitution is an important document containing all rules an regulations

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a bag contains 4 white and 5 Blue balls. they are mixed truly and one ball is drawn at random .what is the problem probability of getting a white ball and a blue ball?

Posted by Bellamkonda Surya Kiran 6 years, 4 months ago

CBSE > Class 08 > Mathematics

2 answers

Rohith Vk 6 years, 4 months ago

1/9 . 1/9

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Ram Kushwah 6 years, 4 months ago

Probability of getting white ball={tex}\frac49{/tex}

Probability of getting a blue ball={tex}\frac59{/tex}

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ANSWER

Give two examples of oviparous animals

Posted by Suraj Deo Sharma 6 years, 4 months ago

CBSE > Class 08 > Science

1 answers

Dharmendra Kushwaha 6 years, 4 months ago

Birds and amphibians

1Thank You

ANSWER

What is pascal.

Posted by Amlan Jena 6 years, 4 months ago

CBSE > Class 08 > Science

2 answers

Dharmendra Kushwaha 6 years, 4 months ago

Pascal is the S.I unit of pressure.

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Aarju Kasana 6 years, 4 months ago

Pressure per unit is called pascal

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What was the impact of Colonial rule and on the tribals of India .maintain any three

Posted by Sahil Munda 6 years, 4 months ago

CBSE > Class 08 > Social Science

0 answers

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This is NCERT

Posted by Talat Fatima 6 years, 4 months ago

CBSE > Class 08 > English

3 answers

P Vaishnavi 6 years, 3 months ago

Yes?

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Hitarth Takkar 6 years, 3 months ago

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Dharmendra Kushwaha 6 years, 4 months ago

Yes

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This is not the book of English of class-8

Posted by Talat Fatima 6 years, 4 months ago

CBSE > Class 08 > English

1 answers

Lawanya Chandrakar? 6 years, 4 months ago

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ANSWER

Summery of the ant and cricket

Posted by Basavaraj Sannadavannawar 6 years, 4 months ago

CBSE > Class 08 > English

0 answers

ANSWER

In winter season the cricket

Posted by Basavaraj Sannadavannawar 6 years, 4 months ago

CBSE > Class 08 > English

0 answers

ANSWER

Whai is Red Data Book?

Posted by Anushka ?? Singh 6 years, 4 months ago

CBSE > Class 08 > Science

4 answers

Prerna Nair 6 years, 4 months ago

A red is a book in which their are some rules for animal and birds ?

1Thank You

Dunna Kushma 6 years, 4 months ago

A source of book which has record of all in dangered spice

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Dharmendra Kushwaha 6 years, 4 months ago

Red data book is a Russian federation established for documenting rare species of birds, animal, amphibian etc.

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Anushka ?? Singh 6 years, 4 months ago

What is Red Data Book?

3Thank You

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Explain possible way of prevention of pollution by metals and non metal

Posted by Suresh Kudrigi 6 years, 4 months ago

CBSE > Class 08 > Science

1 answers

Dharmendra Kushwaha 6 years, 4 months ago

I think the most appropriate ways is the less consumption of metal and non metal and using non polluting resources as fuels why heating the reaction.

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What if there are no insects on the earth????

Posted by Kalyani Jaybhaye 6 years, 4 months ago

CBSE > Class 08 > Science

4 answers

Lawanya Chandrakar? 6 years, 4 months ago

?thinking

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Dharmendra Kushwaha 6 years, 4 months ago

If there would no insects on Earth then we will not be no flowers no fruit. This is because pollination will not carried. The soil become infertile. We can't get honey.

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Anushka ?? Singh 6 years, 4 months ago

If there will be no insects then there will be no decomposers to decompose the dead and decaying matter and the ecosystem will not be maintained.

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Omkar Shiral 6 years, 4 months ago

There will be no soil fertile Because insects make soil fertile

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How dates are important in history?

Posted by Aarju Kasana 6 years, 4 months ago

CBSE > Class 08 > Social Science

2 answers

Kalpit Choudhary 6 years, 4 months ago

1-We compare past with present. 2-We continue to associate history with a string of dates. 3-We study dates to find out the sequence of events and significance of events.

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Biswajit Mishra 6 years, 4 months ago

Sir what is the methods of irrigation

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What is sentences

Posted by Syed Ali 6 years, 4 months ago

CBSE > Class 08 > English