CBSE > Class 08 | CBSE Board | Homework Help

A drought (or drouth, in some regions) is an event of prolonged shortages in the water supply, whether atmospheric (below-average precipitation), surface water or ground water. A drought can last for months or years, or may be declared after as few as 15 days. It can have a substantial impact on the ecosystem and agriculture of the affected region and harm to the local economy. Annual dry seasons in the tropics significantly increase the chances of a drought developing and subsequent bush fires. Periods of heat can significantly worsen drought conditions by hastening evaporation of water vapour.

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What is pre mid portion

Posted by Kondapalli Sathya Uday Chandra Sekhar 5 years, 4 months ago

CBSE > Class 08 > Sanskrit

2 answers

Babita Kumari 5 years, 4 months ago

Chapter 1 ka question answers

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Abh R 5 years, 4 months ago

Lawda

4Thank You

ANSWER

Four-fifths of a number is 10 more than two-thirds of the number. Find the number.

Posted by Neha Kumari 5 years, 4 months ago

CBSE > Class 08 > Mathematics

2 answers

Dipal Khatri 5 years, 4 months ago

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Aniket Kumar 5 years, 4 months ago

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"If an incident ray forms 60° with the mirror, calculate the angle of reflection." A) 90° B) 30° C) 60°

Posted by Drishti Ranjan 5 years, 4 months ago

CBSE > Class 08 > Science

3 answers

Kriti Kotiyal 5 years, 3 months ago

Angle of incident=Angle of reflection so, the correct answer is 60°. I think so.

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Drishti Ranjan 5 years, 4 months ago

I think that your answer is wrong. If you read the question carefully, it says that the incident ray forms 60° with the "MIRROR". The angle of incidence is the angle formed between the incident ray and the "NORMAL". Normal=90° with the mirror Angle between incident ray and mirror=60° Angle between incident ray and normal (angle of incidence)= 90-60= 30° As angle of reflection = Angle of incidence Angle of reflection = 30°

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Yogita Ingle 5 years, 4 months ago

In optics, the angle of incidence is equal to the angle of reflection. Therefore, the angle of reflection will also be 60°.

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Solve the linear equations x+2y=7 2x+y=8 by (a) substitution method (b) elimination method (c) graphical method

Posted by ?? ? 5 years, 4 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Nadi ka rup

Posted by Akanksha Nishad 5 years, 4 months ago

CBSE > Class 08 > Sanskrit

0 answers

ANSWER

Meaning of significance

Posted by Sanskriti Sahu 5 years, 4 months ago

CBSE > Class 08 > English

2 answers

Mohini Agrawal 5 years, 4 months ago

Importance

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Pooja Chawla 5 years, 4 months ago

importance

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पत्र लेखन मे सुलेख का अपना महत्व है स्पष्ट कीजिय

Posted by Suresh Sharma 5 years, 4 months ago

CBSE > Class 08 > हिंदी

1 answers

Mukesh Mediya 5 years, 3 months ago

पत्र लेखन लेखन में सुलेख का अपना महत्व है स्पष्ट कीजिये

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What is excretory system

Posted by Janvi Sharma 5 years, 4 months ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 5 years, 4 months ago

Life of every organism depends on certain basic processes. Excretion is one among them. Different organisms follow different modes of excretion. In complex organisms including humans, there is a specialized system for excretion called human excretory system.

The human excretory system organs include:

A pair of kidneys
A pair of ureters
A urinary bladder
A urethra

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What is defination of transpiration

Posted by Krishna Tidke 5 years, 4 months ago

CBSE > Class 08 > Science

3 answers

Himanshu Mishra 5 years, 4 months ago

Transpiration is the evaporation of water from plants.

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Yogita Ingle 5 years, 4 months ago

Transpiration is the biological process by which water is lost in the form of water vapour from the aerial parts of the plants.

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Janvi Sharma 5 years, 4 months ago

Transpiration is the evaporation of water from plants.

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3x-7=2

Posted by Gareema Kanwar 5 years, 4 months ago

CBSE > Class 08 > Mathematics

4 answers

Rajeev Markande 5 years, 3 months ago

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Dushyant Singh Sisodia 5 years, 4 months ago

3x-7=2 =3x=2+7 =3x=9 =x=9/3 =x=3

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Prince Sarkar 5 years, 4 months ago

x=3 is your answer

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Sajal Choudhary 5 years, 4 months ago

3x=2+7 3x=9 X=9/3 X=3 This is your answer

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Samas

Posted by Aishwarya Ishu 5 years, 4 months ago

CBSE > Class 08 > Sanskrit

4 answers

[email protected] [email protected] 5 years, 4 months ago

सौम्या श्रीवास्तव

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Mohini Agrawal 5 years, 4 months ago

Types of samas or defination of samas

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Riya Kumari 5 years, 4 months ago

Please give me answer of 7th chapter

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Shrushti Dudhe 5 years, 4 months ago

Mcq

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Each interior angle of a regular polygon are 158 degree . Can it be an asset interior angle of a regular polygon? why?

Posted by Pranjal Mayache 5 years, 4 months ago

CBSE > Class 08 > Mathematics

1 answers

Yogita Ingle 5 years, 4 months ago

Put it in the equation - Interior angle =

If interior angle is 158 then value of n is not a whole number. So it can't be a regular polygon.

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ANSWER

महात्मा गांधी को पत्र बिना पत्र लिखें सिर्फ नाम से कैसे पहुँच जाते थे।?

Posted by Basant Andola 5 years, 4 months ago

CBSE > Class 08 > हिंदी

0 answers

ANSWER

Find the square root of the following prime numbers : 7744 , 9604 , 5929 , 9216 , 529 , 8100

Posted by Swapna Anand Anand 5 years, 4 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Write down 2 opperssive polices of the British

Posted by Lara Garg 5 years, 4 months ago

CBSE > Class 08 > English

1 answers

Mohini Agrawal 5 years, 4 months ago

The adopted child can't rule kingdom Bullets of bombs which needs bite to exhaust have cow and pig fat

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Write down 4 reason for the discontent that led to the 1857 war of independence

Posted by Lara Garg 5 years, 4 months ago

CBSE > Class 08 > English

1 answers

Yogita Ingle 5 years, 4 months ago

Four reasons for the discontent leading to the 1857 War of Independence:

Farmers lost their land leading to depravity
Landlords lost their land because of British policies.
Salary disparity between British and Indian workers.
British had no respect for Indian’s religious beliefs and customs.

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What sum will become Rs.9826 in 18 months if the rate of interest is 2(1/2)% per annum and the interest is compounded half-yearly?

Posted by Jaspreet Kaur 5 years, 4 months ago

CBSE > Class 08 > Mathematics

1 answers

Jaspreet Kaur 5 years, 4 months ago

9466.54

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Describe the football match played between the English and the Germans soldiers on the Christmas day during the war. What was it's significance?

Posted by Zeel Ravindrabhai Patel 5 years, 4 months ago

CBSE > Class 08 > English

1 answers

Vaibhav Saini 5 years, 4 months ago

The football match was played because to decide who won the war they don't fight the war and it was Christmas Day germans wishes to all english soldiers happy Christmas! Happy Christmas that's why they played the football match to decide who won the war.

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ANSWER

What are rational numbers

Posted by Keshav Mandal 5 years, 4 months ago

CBSE > Class 08 > Mathematics

1 answers

Sajal Choudhary 5 years, 4 months ago

In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number.

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A student scored following marks in his test : 87,76,95 and 88. He wants a mean of 85 or a better overall for getting the merit certificate. What are the minimum marks he should get in the last test in order to achieve that average?

Posted by Srishty Pandey 5 years, 4 months ago

CBSE > Class 08 > Mathematics