CBSE > Class 08 > Science | CBSE Board | Homework Help

The piece of cloth reduces the opposing force that is friction. When we pull the cloth which has lesser friction with the floor the furniture gets pushed easily.

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Why there is less amount of water in a desert ?

Posted by Rakesh Kumar 7 years, 8 months ago

CBSE > Class 08 > Science

2 answers

Surya Singh 7 years, 8 months ago

Because when rain is there the water goes directly under the ground because of the least water holding capacity of sandy soil.

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Pushpraj Bhadoria 7 years, 8 months ago

Because in desert the sun rise come directly

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What is the use of plough on the field?

Posted by Ashhad Khanji 7 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Aditya Tiwari 7 years, 8 months ago

Plough is used to turning and loosening of soil

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what is chemical formula of POP

Posted by D Ivya Goley 7 years, 8 months ago

CBSE > Class 08 > Science

0 answers

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Can you please explain the term storage ?

Posted by Neha Nishal 7 years, 8 months ago

CBSE > Class 08 > Science

2 answers

Ansh Agarwal 7 years, 8 months ago

Storing a thing or anything so it can be used in future and where it is saved is called storage

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D Ivya Goley 7 years, 8 months ago

store something for future is called storage

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ANSWER

Define electron microscope

Posted by Adithya Kamalakannan 7 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 7 years, 8 months ago

Electron microscopes work by using an electron beam instead of visible light and an electron detector instead of our eyes. An electron beam allows us to see at very small scales because electrons can also behave as light. It has the properties of a wave with a wavelength that is much smaller than visible . Electron microscopes use transparent glass lenses to magnify the image of whatever you are observing.

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How does fish and other aquatic animals excrete

Posted by Adithya Kamalakannan 7 years, 8 months ago

CBSE > Class 08 > Science

0 answers

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If we supply proper nutrients to the soil by time to time then , why it gets affected by continuous plantation ?

Posted by Rakesh Kumar 7 years, 8 months ago

CBSE > Class 08 > Science

0 answers

ANSWER

Give the picture of sexual reproduction in human beings

Posted by Pawan Kumar 7 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Someone The Best 7 years, 8 months ago

Sharm nam ki cheez hai ya bechkar toffee kha li

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What is chemical contamination

Posted by Shivam Gupta 7 years, 8 months ago

CBSE > Class 08 > Science

0 answers

ANSWER

Define rayon

Posted by Shivam Gupta 7 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Keshav Jha 7 years, 8 months ago

Rayon is often regarded as artificial silk. Rayon is a man -made fibre prepared from a natural raw material (called cellulose) by chemical treatment

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List some way to preserve food item

Posted by Karan Manghani 7 years, 8 months ago

CBSE > Class 08 > Science

1 answers

D Ivya Goley 7 years, 8 months ago

used fridge ...

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Sugar as a preservative explain with examples

Posted by Karan Manghani 7 years, 8 months ago

CBSE > Class 08 > Science

1 answers

Anurag Singh 7 years, 8 months ago

Sugar is used as a preservative in making jams and jellies from fruits.It reduces the moisture content from the fruits which inhibits the growth of micro-organism like bacteria which spoil the fruits. The fruits which are preserved in the form of jams and jellies by using sugar as preservative are apple,mango,orange,strawberry,pineapple,guava etc.

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What is different between leopard ,tiger and panthers

Posted by Karan Manghani 7 years, 8 months ago

CBSE > Class 08 > Science