CBSE > Class 08 | CBSE Board | Homework Help

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Sai Kumar 1 year, 6 months ago

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Important questions in science 8 class sound topic and light and natural phenomena

Posted by Karuna Knpn 1 year, 6 months ago

CBSE > Class 08 > Science

1 answers

Pari Shaw 1 year, 6 months ago

How sound is formed? Why whistle sound is more vibrating? Why sounds are ecoing?

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90048680476 click on code to join the test on reproduction in animals

Posted by Tanishka Dixit 1 year, 6 months ago

CBSE > Class 08 > Science

1 answers

Karuna Knpn 1 year, 6 months ago

Where do I need to enter this code

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Climbing with converstone answers

Posted by Khushi Sandhu 1 year, 6 months ago

CBSE > Class 08 > English

0 answers

ANSWER

Represent 3/4 on number line

Posted by Suman Deep 1 year, 6 months ago

CBSE > Class 08 > Mathematics

1 answers

Harshikha Kumari 1 year, 6 months ago

3x=2x+18

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ANSWER

Difference between loudness and pitch

Posted by Karuna Knpn 1 year, 6 months ago

CBSE > Class 08 > Science

3 answers

Niharon Nath 1 year, 5 months ago

Endangered species are those that are at risk of becoming extinct in the near future if conservation efforts are not implemented. They have declining populations and face significant threats to their survival, such as habitat loss, pollution, and poaching. Extinct species, on the other hand, are those that no longer exist in the wild or anywhere else. They have completely disappeared from the Earth due to various factors, such as natural disasters, habitat destruction, overhunting, or inability to adapt to changing environmental conditions. Extinction means the permanent loss of a species.

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Haripriya Jena 1 year, 6 months ago

Differentiate between the endangered and extinct species

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Anshika Gothwal 1 year, 6 months ago

Loudness : 1)It depends on the amplitude of the sound 2)It change with the change in frequency. Pitch: 1) It depends on the frequency of the sound. 2) It changes with the change of frequency. Higher frequency will produce shrill sound . Lower frequency will produce bass sound.

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Q. 1 find the volume ,curved surface area and radius 7m height. 59Cm

Posted by Arnav Mori 1 year, 6 months ago

CBSE > Class 08 > Mathematics

2 answers

Krishna Salanki 1 year, 6 months ago

59×7=413

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Harmeet Singh 1 year, 6 months ago

552m

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An aquarium is an tha form of a cuboid whose external measure are 80cm x 30cm x 40cm the base side face and back face are to be covered with a coloured paper. Find the areas of the paper needed

Posted by Nasmil Ali 1 year, 6 months ago

CBSE > Class 08 > Mathematics

1 answers

Sanjay Gowda M 1 year, 6 months ago

The length of the aquarium=l=80 cm Width of the aquarium=b=30 cm Height of the aquarium=h=40 cm Area of the base=l×b×=80×30=2400cm2 Area of the side face=b×h=30×40=1200cm2 Area of back face=h×l=40×80= 3200cm2 Required area= Area of the base+Area of the back face 2400+3200+2×1200= 8000 cm2

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Bbc compact classroom 42 answer key

Posted by Agam Jot 1 year, 6 months ago

CBSE > Class 08 > English

1 answers

Kishan Sharma 1 year, 6 months ago

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Storing information inthe cloud gives you almost storage capacity

Posted by Simran Samal 1 year, 6 months ago

CBSE > Class 08 > Computer

1 answers

Arsh Batth 1 year, 5 months ago

Ch 6 java script An introduction back ex dikho

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What did raja rammohun Roy do to end the practice of sati?

Posted by Prisha Khambhayata 1 year, 6 months ago

CBSE > Class 08 > Social Science

1 answers

Anshika Gothwal 1 year, 6 months ago

Raja Rammohan Roy tried to raise his concern on this inhuman practise of widow burning . He said that the Hindu religious text do not promote any kind of widow burning . He visited the burning ghats at Calcutta (now Kolkata) and asked the relatives of the widow to compell their plan to commit Sati. He form a group of like - minded people and told them to strictly watch and prevent Sati.

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varadi on annual day celebration in Kannada

Posted by Lochan Sagar 1 year, 6 months ago

CBSE > Class 08 > Other Subjects

0 answers

ANSWER

Describe the flora and fauna during the early monsoon

Posted by Diksha Jain 1 year, 6 months ago

CBSE > Class 08 > English

1 answers

Madhusmita Mahakud 1 year, 5 months ago

Flora - the plants which are found in a particular areas is termed as flora of that area Fauna - the animals which are found exclusively in a particular area.

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Did the bomb -blast frighten you? Change into passive voice

Posted by Naresh Sangwan 1 year, 6 months ago

CBSE > Class 08 > English

1 answers

Neha Pawar 1 year, 5 months ago

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9 5 3. = 3

Posted by Arnav P 1 year, 6 months ago

CBSE > Class 08 > Mathematics

1 answers

Ankit Kumar 1 year, 6 months ago

50 height40 base

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Survey 100 houses in your area find the percentage of household using LPG kerosene wooden cattle dung as fuel

Posted by Shiva Prakash 1 year, 6 months ago

CBSE > Class 08 > Science

1 answers

Haripriya Jena 1 year, 6 months ago

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ANSWER

Find the area of rhombus with base and altitude 7cm 9cm

Posted by Sakshi Bhadana 1 year, 6 months ago

CBSE > Class 08 > Mathematics

2 answers

Krishna Salanki 1 year, 6 months ago

Area of rhombus= 1/2×d1×d2

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Harmeet Singh 1 year, 6 months ago

31.5

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Synthesis of sentences all solutions

Posted by Bharat Jain 1 year, 6 months ago

CBSE > Class 08 > English

0 answers

ANSWER

15129 find square root by long division method

Posted by Shareen Khan 1 year, 6 months ago

CBSE > Class 08 > Mathematics

2 answers

Harmeet Singh 1 year, 6 months ago

123×123

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Harmeet Singh 1 year, 6 months ago

123

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When I opened the mcq options it is showing blank

Posted by Account Deleted 1 year, 6 months ago

CBSE > Class 08 > Regional Language

0 answers

ANSWER

Hey how do you get the mcq of the languages

Posted by Account Deleted 1 year, 6 months ago

CBSE > Class 08 > Regional Language

2 answers

Imrat Nazir 1 year, 4 months ago

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Anithra Pushpakumar 1 year, 5 months ago

Don't post personal information, mobile numbers and other details.
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(2x+7y) (2x-7y)

Posted by Shaurya Dingre 1 year, 6 months ago

CBSE > Class 08 > Mathematics

4 answers

Kirat Kaur 1 year, 6 months ago

=(2x)²-(7y)² =4x²-49y²

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Harmeet Singh 1 year, 6 months ago

(2x²-7y²)

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Sunil Yadav 1 year, 6 months ago

(2x)^2-(7y)^2 4x^2-49y^2 -45xy^2

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Hamshika .R 1 year, 6 months ago

(2x-7y)^2

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Mr.kumar has a rectangular plot of length 30m and breadth 25m. He wants to construct a house in the middle of the plot. A garden is developed around the house. Find the total cost of developing a garden around the house at the rate of ₹45 per m square ( the length of the house is 25m and breadth = 15m

Posted by Pallavi Mb 1 year, 6 months ago

CBSE > Class 08 > Mathematics

2 answers

Harnaman Kaur 1 year, 6 months ago

Don't post personal information, mobile numbers and other details.
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Stela Mery 1 year, 6 months ago

15m

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Dolly was the first animal to be cloned. Explain why she did not resemble Scottish black face eve, even through she give birth to it?

Posted by Hency Modi 1 year, 6 months ago

CBSE > Class 08 > Science

1 answers

Disha Patil 1 year, 6 months ago

Because it has not cell of scottish blackship

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Difference between endocrine and exocrine glands

Posted by Hency Modi 1 year, 6 months ago

CBSE > Class 08 > Science

1 answers

Yusuf Mahmood 1 year, 5 months ago

Endocrine gland :- the gland which does take the help of blood for their transportion such glands are called endocrine gland. I.g. salivary gland, testicles,ovaries,etc. Exocrine gland:- the gland which take help of blood for their transportion such glands are called exocrine gland. Ex.pancrease etc. btw I don't know too much. 😅

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A square and rectangular field with measurements 60m, 80m perimeter, which field has larger area

Posted by Sree Akshara Murugan 1 year, 6 months ago

CBSE > Class 08 > Mathematics