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On the basis of the availability of supply,Natural resources can be classified as __________ and _________

Posted by Pradeep Kumar 5 years, 8 months ago

CBSE > Class 08 > Social Science

1 answers

Gaurav Seth 5 years, 8 months ago

Classification of natural resources on the basis of their availability of supply or exhaustibility:

Renewable Resource: Resources which can be quickly replenished are called renewable resources, e.g. wind energy, hydel energy, solar energy, etc.
Non-renewable Resource: Resources which cannot be replenished in the near future are called non-renewable resources, e.g. coal and petroleum. It takes millions of years for the formation of coal and petroleum and hence they cannot be replenished in our lifetime.

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The product of two number is 1575. If their quotient is 9/7. Then find the numbers.

Posted by Dharmendra Kumar 5 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Aman Kumar 5 years, 8 months ago

Simultaneous equations: ab = 1575, and a/b = 9/7 So a = 1575/b, and we substitute that into the second expression and solve for b (1575/b) / b = (1575/b) 1/b = 1575/b^2 = 9/7 b^2 = 7/9(1575) = 1225 b = 35 Now substitute the value of b, 35 into the first equation 35a = 1575 a = 1575/35 = 45

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What are the types of clauses?

Posted by Anshuman Samantaray 5 years, 8 months ago

CBSE > Class 08 > English

1 answers

Yogita Ingle 5 years, 8 months ago

Clauses are divided:

Main clause (also called independent clause)
Subordinate clause (also called dependent clauses).

“Main (or independent) clause is a clause that expresses a complete thought and can stand as a sentence.

He met the man who had helped him.
Roshini is wearing a white shirt which looks very nice.
The teacher asked a question but no one answered.

A Subordinate clause does not express complete idea and can’t stand as a sentence. A sentence having a subordinate clause must have a main clause.

Example:
He likes Chinese rice which tastes good.
He met the man who had helped him.
Roshini is wearing a white shirt which looks very nice.
The teacher asked a question but no one answered.

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What is food crop?

Posted by Yachika Sharma 5 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Gaurav Seth 5 years, 8 months ago

M e a n i n g of Food Crops
The crops that are grown to feed the human population are known as food crops. There are a number of food crops grown in the country. example: rice, wheat, millets, maize

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What is electropositivity in metals?

Posted by Priyesh Saxena 5 years, 8 months ago

CBSE > Class 08 > Science

2 answers

Priyesh Saxena 5 years, 7 months ago

Thanks

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Yogita Ingle 5 years, 8 months ago

The elements that can easily lose electrons to form positive ions are called electropositive elements, for example: metals. Electropositivity is the measure of the ability of elements (mainly metals) to donate electrons to form positive ions.

The elements that can easily accept electrons to form negative ions are called electronegative elements, for example: non-metals. Electronegativity is the measure of the ability of elements (mainly non-metals) to attract electrons towards itself.

The opposite of electronegativity is electropositivity.

Down a group, the atomic size and nuclear charge increases but effect of increased atomic size outweighs the increased nuclear charge and hence electrons are less tightly held to the nucleus and can be easily removed so metallic or electropositive character increases.

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Why is nitrogen important for us?

Posted by Vivek Thakur 5 years, 8 months ago

CBSE > Class 08 > Science

2 answers

Muthirevula Jyothi 5 years, 8 months ago

Nitrogen is used for assimilation, ammonification, nitrification, denitrification.

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?????? ?????? ??? 5 years, 8 months ago

Nitrogen is a crucially important component for all life. It is an important part of many cells and processes such as amino acids, proteins and even our DNA. It is also needed to make chlorophyll in plants, which is used in photosynthesis to make their food.

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How many rupees will i get if i sell one of my kidney.

Posted by Nibir Mahanta 5 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Shaurya Ranjan 5 years, 8 months ago

Please don't selllllllllllllllllll

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Describe about crop rotation

Posted by Priyanshi Aggarwal 5 years, 8 months ago

CBSE > Class 08 > Science

3 answers

Sonu Kharate 5 years, 8 months ago

Crop rotation is the practice in agriculcture in which farmer grow one type of crop in one season and another crop in another season . Example is we can grow pea and gram in one season and tomatoand indigo in another season . This meathod is adopted because due to continuos cultivation fertility of soil is decreased by growing one type of crop by these process fertility can be increaded because pea snd gram is simbiosis plants they fix nitogen so when we grow another type of grop like brinjal ,tomatoe so this nitogen will help these plants to give high yeild

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Tanmai Jadhav 5 years, 8 months ago

*Crop rotation* is the Practice of growing a series of dissimilar or different types of crops in the same area in sequenced season.It is done so that the soil of farms is not used for only one set of nutrients. It helps in reducing soil erosion and increases soil fertility and crop yield.

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Yogita Ingle 5 years, 8 months ago

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x * (y+z)

Posted by Udaymulagapaka Mulagapaka 5 years, 8 months ago

CBSE > Class 08 > Mathematics

4 answers

Nivedita Singh 5 years, 8 months ago

xy+xz

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Akanshi Gupta 5 years, 8 months ago

xy + xz

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Priyesh Saxena 5 years, 8 months ago

xy+xz

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Mahira Siddiqui 5 years, 8 months ago

xy + xz

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ANSWER

यमुना गौदावरी कौनसी संञा है

Posted by Nk Nk 5 years, 8 months ago

CBSE > Class 08 > हिंदी

3 answers

Nk Nk 5 years, 7 months ago

Thanks

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Yogita Bochare 5 years, 7 months ago

व्यक्तिवाचक संज्ञा

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Shreya Kumbhar 5 years, 7 months ago

व्यक्ति वाचक

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ANSWER

Meaning of this

Posted by Chirag Choudhary 5 years, 8 months ago

CBSE > Class 08 > English

1 answers

Aaradhya Shinha 5 years, 7 months ago

pronoun: this; pronoun: these 1. used to identify a specific person or thing close at hand or being indicated or experienced. "is this your bag?" used to introduce someone or something. "this is the captain speaking" referring to the nearer of two things close to the speaker (the other, if specified, being identified by ‘that’). "this is different from that" 2. referring to a specific thing just mentioned. "the company was transformed and Ward had played a vital role in bringing this about" determiner determiner: this; determiner: these 1. used to identify a specific person or thing close at hand or being indicated or experienced. "don't listen to this guy" referring to the nearer of two things close to the speaker (the other, if specified, being identified by ‘that’). "this one or that one?" 2. referring to a specific thing just mentioned. "there was a court case resulting from this incident" 3. used with periods of time related to the present. "I thought you were busy all this week" referring to a period of time that has just passed. "I haven't left my bed these three days" 4. INFORMAL used in speech to draw attention to someone or something. "I turned round and there was this big mummy standing next to us!" adverb adverb: this to the degree or extent indicated. "they can't handle a job this big" Phrases this and that — various unspecified things. "they stayed up chatting about this and that"

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Imagine that you are Jim.you have returned to your town after the war in your diary record how do you feel about the changes you see and the events that occur in your town you could begin like this 25 December 1919 it's Christmas today but the town looks

Posted by Bhumika Joshi 5 years, 8 months ago

CBSE > Class 08 > English

2 answers

Bhumika Joshi 5 years, 7 months ago

Thanku

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Gaurav Seth 5 years, 8 months ago

25 December, 1919
Its Christmas today, but the town looks changed. Everything has changed. The buildings, the houses, the shops that were standing a year back have no traces now. Instead there is only debris, rocks and soil. I can't find my family, my neighbours, my friends. Have they become the prey of this war? Today, on Christmas, I have no one to share my happiness. My family, my wife, my son is dead. The war destroys not only the families, religion, society but also humanity. Man has become so mean that he finds no importance to life in front of his profits and selfishness. Why do we have wars?

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Suppose you are the visitor you are in a dilemma you don't know whether to disclose your identity and disappoint the old lady or let her believe that her dear Jim has come back write a letter to a friend highlighting your and anxiety, fears and feelings

Posted by Bhumika Joshi 5 years, 8 months ago

CBSE > Class 08 > English

2 answers

Gaurav Seth 5 years, 8 months ago

Dear Aashu
Today, I want to share an incident that is upsetting me day and night. Few days back, I purchased a roll-top desk from a junk shop. In its drawer, I found a letter addressed to Mrs Macpherson written by her husband Jim, who was an army officer and fought the war against Germany during the First World War. In that letter he has described an incident that happened on the Christmas morning. The Germans invited the Britishers for the Christmas party on the no man's land during the war. All the soldiers from both the armies enjoyed the party and played football. All longed for the end of war and to go home. This letter had a strip pasted on the envelope written by Mrs Macpherson which said, "Jim's last letter, received January 25, 1915. To be buried with me when the time comes". These lines compelled me to search Mrs Macpherson and to return the letter. I went to the given address and found that she now lives in Burlington House nursing home and is 101 years old. I went there and handed over the letter to her. It was the Christmas morning that eyes lit up with happiness and she looked at me back. She kissed my cheek, asked me to sit near her, offered me tea and Christmas cake which couldn't say anything. Now I am in a state of disappoint the lady that her husband is dead or has come back as he had promised in the letter. I fear if I disclose my identity she will definitely die of shock and disappointment. And if I don't then I would live in guilt. What should I do? Please suggest me.

Your friend
Jim

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Bhumika Joshi 5 years, 8 months ago

Plsss sayyy answer

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ANSWER

Simplify using suitable propertiesof rational numbers (-3)/5+(4/7×3/5)-4/9(2/3×1/5)-15/16+(1/5×43

Posted by Tulsi Singh 5 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

?????? ?????? ??? 5 years, 8 months ago

Given : (-3)/5 + (4/7 * 3/5) - 4/9 * ( 2/3 * 1/5 ) - 15/16 + ( 1/5 * 4/3 ) To find : Simply the problem using suitable properties of rational number . Solution : This type of problems can be solved using the rule of BODMAS . => (-3)/5 + ( 4/7 * 3/5 ) - 4/9 * ( 2/3 * 1/5 ) - 15/16 + ( 1/5 * 4/3 ) => (-3)/5 + ( 12/35 ) - 4/9 * ( 2/15 ) - 15/16 + ( 4/15 ) => (-3)/5 + ( 12/35 ) - 8/135 - 15/16 + ( 4/15 ) => 64/105 - 3/5 - 8/135 - 15/16 => 1/105 - 8/135 - 15/16 => (-47)/945 - 15/16 => -14927 / 15120 (-3)/5 + ( 4/7 * 3/5 ) - 4/9 * ( 2/3 * 1/5 ) - 15/16 + ( 1/5 * 4/3 ) = (-14927)/15120 Read more on Brainly.in - https://brainly.in/question/20256548#readmore

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ANSWER

(x+2)(x+2)

Posted by Vismaya Biju 5 years, 8 months ago

CBSE > Class 08 > Mathematics

4 answers

Vismaya Biju 5 years, 7 months ago

Thank you so much friends for your answers

1Thank You

Nivedita Singh 5 years, 8 months ago

(x+2)(x+2) =x(x+2)+2(x+2) =x²+2x+2x+2² =x²+4x+4.Ans...

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Yogita Ingle 5 years, 8 months ago

(x+2)(x+2)

= x ( x + 2) + 2 (x + 2)

= x(x) + x (2) + 2x + 2 (2)
= x² + 2x + 2x + 4

= x² + 4x + 4

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Molik Singh Chouhan 5 years, 8 months ago

ANSWER=(x+2)(x+2) x2+2x+2x+4

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ANSWER

Which cell does not have nucleus

Posted by Sniawmi Shadap 5 years, 8 months ago

CBSE > Class 08 > Science

2 answers

Dennila M 5 years, 8 months ago

Prokaryatic cell

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Yogita Ingle 5 years, 8 months ago

Red blood cells, however, do not have a nucleus.

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What was the significance to send chapattis from village to village?

Posted by Krishna Pandey 5 years, 8 months ago

CBSE > Class 08 > English

1 answers

Tejaswini Vashishtha 5 years, 8 months ago

Chapati Movement. The chapati movement involved the unusual distribution of thousands of chapatis, a type of unleavened flatbread, across several Indian villages during 1857 carrying message of their native emperor seeking their services.

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Define of adverb

Posted by Shah Vikas 5 years, 8 months ago

CBSE > Class 08 > English

5 answers

Rhea Sharma 5 years, 7 months ago

Anything that is used to say more about verb is called adverb??

1Thank You

Rhea Sharma 5 years, 8 months ago

A word which tells more about a verb. E.g- Ram is swimming fast in the pool Here swimming is a verb and fast is a adverb as it tells more about verb.

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Siddhesh Sawant 5 years, 8 months ago

Adverb is a word which tells more about the verb

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? ? 5 years, 8 months ago

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Shah Vikas 5 years, 8 months ago

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ANSWER

Estimate the cube root of 54872

Posted by Harsh Kumar 5 years, 8 months ago

CBSE > Class 08 > Mathematics

2 answers

Anushree Shukla 5 years, 8 months ago

The cube of 40 is 64000 and cube of 30 is 27000. So, the cube root of 54872 must lie between, 30 and 40. Since, the last digit of 54872, is 2, according to the rules of cube and cube roots, the number should end in 8. And, the number between 30 and 40 is 38. Therefore, the cube root of the given number 54872, is 38." Read more on Brainly.in - https://brainly.in/question/5134304#readmore

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Aman Kumar 5 years, 8 months ago

Solution : 54872 is an even number so it's cube root has to an even number. Step 1 : Make two groups from right to left first group = ( 872 ) second group = ( 54 ) Step 2 : First group unit digit is 2 so unit digit of cube root will be 8 . Step 3 : second group number 54 lies between ( 3³ = 27 ) and ( 4³ = 64 ). So , take smaller number 3 as ten's place. Therefore , cube root of 54872 = 38 I hope this helps you.

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ANSWER

Explain the moon's surface

Posted by Nibir Mahanta 5 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Gaurav Seth 5 years, 8 months ago

The moon's surface is dusty and barren. It has craters of different sizes and has large number of steep and high mountains. The moon's surface is covered with dead volcanoes, impact craters, and lava flows.

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ANSWER

What is called light year

Posted by Nibir Mahanta 5 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Gaurav Seth 5 years, 8 months ago

A light-year is a unit of distance. It is the distance that light can travel in one year. Light moves at a velocity of about 300,000 kilometers (km) each second. So in one year, it can travel about 10 trillion km. More precisely, one light-year is equal to 9,500,000,000,000 kilometers.

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Name all kharif crop

Posted by Krushnal Harde 5 years, 8 months ago

CBSE > Class 08 > Science

2 answers

Nivedita Singh 5 years, 8 months ago

Rice, Maize, sorghum, Barbara.

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Yogita Ingle 5 years, 8 months ago

The Kharif cropping season starts with the onset of the Indian subcontinent’s monsoon. Kharif crops are typically sown at the beginning of the first monsoon rains (depends on region to region). Harvesting season begins from the 3rd week of September to October (the exact harvesting dates differ from region to region).

Following are some of the examples of Kharif crops:

Rice
Maize
Sorghum
Bajra
Soybean
Cotton

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Pls tell me some keywords of ch:4 of history of class 8

Posted by Lakshya Grover 5 years, 8 months ago

CBSE > Class 08 > Social Science

0 answers

ANSWER

Discuss why the peasants, the zamindars and the artisans felt economically exploited by the British

Posted by Dhairyapreet Kaur 5 years, 8 months ago

CBSE > Class 08 > Social Science

0 answers

ANSWER

What is Fundamental right?

Posted by Pronob Mardi 5 years, 8 months ago

CBSE > Class 08 > Social Science

2 answers

Yogita Ingle 5 years, 8 months ago

Fundamental Rights: The section on Fundamental Rights has often been referred to as the ‘conscience’ of the Indian Constitution. Fundamental Rights, protect citizens against the arbitrary and absolute exercise of power by the State. The Constitution, thus, guarantees the rights of individuals against the State as well as against other individuals. The Constitution, also guarantees the rights of minorities against the majority.

In addition to Fundamental Rights, the Constitution also has a section called Directive Principles of State Policy. This section was designed by the members of the Constituent Assembly to ensure greater social and economic reform, and to serve as a guide to the independent Indian State to institute laws and policies that help reduce the poverty of the masses.

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Shivam Kumar 5 years, 8 months ago

The fundamental rights are the most basic human rights which ensure the dignity and freedom of an individual.

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2x-24z(-2+-32)

Posted by Rajendra Dwivedi 5 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Muthirevula Jyothi 5 years, 8 months ago

2x-24z(-2+-32) =2x-24z(-34) =68x-816z

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Meri man bajar ja rahi hai yah kaun sa visheshan hai

Posted by Harmansingh Sandhu 5 years, 8 months ago

CBSE > Class 08 > हिंदी

0 answers

ANSWER

I prefer you the book 'Aamod' for sanskrit because it's used by most of the school's having sanskrit in their school

Posted by Utkarsh Paithane 5 years, 8 months ago

CBSE > Class 08 > Sanskrit

3 answers

Utkarsh Paithane 5 years, 7 months ago

Someone named Pulkit I wanted to ask you that what is meant by Porn??

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Pulkit 5 years, 7 months ago

Porn

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Utkarsh Paithane 5 years, 8 months ago

If you want then I can help to you and other students in this subject because I am the topper in my cities interschool sanskrit championship

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ANSWER

How nitrogen cycle work can any One tell me???

Posted by Jashandeep Singh 5 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 5 years, 8 months ago

Nitrogen cycle is all about the movement of nitrogen between various elements on Earth (like air, soil, living organisms etc.) The amount of nitrogen in the atmosphere remains constant.

Atmosphere has approx. 78% nitrogen.
Atmospheric Nitrogen is fixed into the soil
- N₂ fixing microbes convert atm. N₂ into nitrogen compounds like NH₃
Plants utilize nitrogen from soil through their roots
Animals utilize nitrogen, feeding on plants
When Plants & animals die, Nitrogenous wastes are returned to soil
- Decomposers convert some part to nitrogen compounds to be used by plants
- Denitrifying bacteria convert into atm. N₂