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What are you make science exhibition

Posted by Shiva Sharma 7 years, 6 months ago

1 answers

Atreyi Ghosh 7 years, 6 months ago

Our mam make a group in the class. I am in the group of girls. And we are make a great file. And our topics is swatch bharat aviyan

1Thank You

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What is the best haking app For mobiles

Posted by Shiva Sharma 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Rishu Rishu 7 years, 6 months ago

Booboo

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My science Q is what is science

Posted by Shiva Sharma 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

0 answers

ANSWER

Ask oution

Posted by Bharat Phogat 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

0 answers

ANSWER

What are the different forms of carbohydrate?

Posted by Priyam Patel 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Rishu Rishu 7 years, 6 months ago

Sugar and starch

1Thank You

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Meaning of retting

Posted by Navanith Bala 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Sonali Aggarwal 7 years, 6 months ago

Retting is a process employing the action of micro-organisms and moisture on plants to dissolve or rot away much of the cellular tissues and pectins surrounding bast-fibre bundles, and so facilitating separation of the fibre from the stem.

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Which separation technique is used in straining the tea leaves from the tea

Posted by Praniti Khade 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Praniti Khade 7 years, 6 months ago

The separation technique used in straining the tea leaves from the tea is sieving technique

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ANSWER

Pcm

Posted by Sthitaprangya Parida 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

0 answers

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Name the working model that is useful to environment

Posted by Moksheeka Jain 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

0 answers

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Dissolving sugar in water can be reversed

Posted by Khushi Tomar 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

3 answers

Anshika Simon 7 years, 6 months ago

Because when we evaporate something the water converts in steam and saparate sugar

1Thank You

Anshika Simon 7 years, 6 months ago

Yes , by evaporation

1Thank You

Ash Kechum 7 years, 6 months ago

Yes,by distillation

2Thank You

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Name the part of plant which has nectar

Posted by Rajesh Bramhe 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Anshika Simon 7 years, 6 months ago

Sunflower

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Which part of plant is used by honeybees to produce nector

Posted by Rajesh Bramhe 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Ash Kechum 7 years, 6 months ago

It is pollen

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What is construction

Posted by Kartik Parihar 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

0 answers

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What is contraction

Posted by Kartik Parihar 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Anshika Simon 7 years, 6 months ago

During the time of cooling when the things get smaller in size this proccess is called contraction

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Why is air current used to separate cotton fibers from their seeds but nit used to separate jute fibers

Posted by Raman Kamboj 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Raman Kamboj 5 years, 10 months ago

Why is silk cotton considered a more environment friendly fibre than silk

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What is nactor

Posted by Priyanka Piyu 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

3 answers

Anshika Simon 7 years, 6 months ago

A sweet fluid produced by flower and made into honey by bees are called nector

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Anshika Simon 7 years, 6 months ago

Nector

1Thank You

Ishwar Singh Ghai 7 years, 6 months ago

The sweet juice of flower

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What r the precaution which should be taken using a meter scale to measure the length of the object

Posted by Khushi Bothra 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Meghna Thapar 6 years ago

If the object is straight, we can either use a metre scale or a measuring tape to measure its length but if the object is round we have to use a measuring tape to measure its length.

Precautions while using a scale:

The scale should be placed parallel to the side of the object being measured.
While reading the scale, the eye must be placed vertically above the scale mark being read.
If the scale has a damaged zero mark or broken left end, measure the length of an object starting from 1 cm mark of scale and then subtract 1 cm from the reading taken at the right end to get the actual length of the object.

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WHAT IS A APPEARANCE

Posted by Harsh Dubey 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Ash Kechum 7 years, 6 months ago

An appearance tells us about how an object looks like.

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How cornflakes and bisquits get seperated by winnowing

Posted by Harshta Bassi 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Anshika Simon 7 years, 6 months ago

Winnowing is a methofe of saparating lighter substances from havier one . So when we saparate cornflakes and bisquits the heavier substance remain and lighter substance flew away

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What are synthetic fibres

Posted by Anshika Aggarwal 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

4 answers

Anshika Simon 7 years, 6 months ago

The fibers which are made in factory using chemicals are called syenthetic fibers or man made fibers

1Thank You

Ujwal Kumar Reddy G 7 years, 6 months ago

Synthetic fibres are made by man and are made of chemical substances

1Thank You

Dhanashri Hargude 7 years, 6 months ago

Synthetic fibre are man made fibre

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Yogita Ingle 7 years, 6 months ago

Synthetic fibre: The fibre which are synthesized in industry from simple chemicals obtained from petroleum are called synthetic fibre. Examples: Nylon, Acrylic, Polyester. They are durable. They are wrinkle free. They are used to make spacesuits, swimsuits and fire resistant suits.

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A pull or push is called .............

Posted by Prakhar Pratyush 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

3 answers

Rishu Rishu 7 years, 6 months ago

Force

1Thank You

Prasad Anupam Pradhan 7 years, 6 months ago

Force

2Thank You

Girish Jindal 7 years, 6 months ago

Force

3Thank You

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How to do filtration

Posted by Gaurav Gaurav Bhandari 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Sanjeev Malhotra 7 years, 6 months ago

When we use when we use channel to separate tea leaves from tea this process is known as filtration

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what is transluscent?

Posted by Alanya Leela 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

2 answers

Bikram Barik 7 years, 6 months ago

The materials which allow to light pass through it partially

0Thank You

Hi Amrutha Varshini 7 years, 6 months ago

The materials which objects can be seen but not clearly are known as translucent

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what iട Transparent?

Posted by Alanya Leela 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

2 answers

Anshika Simon 7 years, 6 months ago

The material through which the objects can be seen are called transparent

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Prasad Anupam Pradhan 7 years, 6 months ago

The material which allow light to pass through them are called transparent materials.

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what is opaque ?

Posted by Alanya Leela 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

3 answers

Anshika Simon 7 years, 6 months ago

The material through which we are not able to see anything are called opaque

0Thank You

Krishika Pandhi 7 years, 6 months ago

Objects from which we can not see at the another side are called opaque objectsp for eg wood

1Thank You

Prasad Anupam Pradhan 7 years, 6 months ago

The material which don't allow light to pass through them are called opaque materials.

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What are fibres

Posted by Nandini Bansal 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

2 answers

Anshika Simon 7 years, 6 months ago

Each thread or yarn is further made by thinner streands called fiber.

0Thank You

Yogita Ingle 7 years, 6 months ago

A material which is available in the form of thin and continuous strand is called fibre.

Types of Fibre

Natural fibers: The fibers which are obtained from plants and animals are called natural fibers. Examples: cotton, jute, silk, wool.

Synthetic fibre: The fibre which are synthesized in industry from simple chemicals obtained from petroleum are called synthetic fibre. Examples: Nylon, Acrylic, Polyester

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Why the blood is red

Posted by Abhijeet Singh Rajput 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Yogita Ingle 7 years, 6 months ago

Blood is red because it is made up of cells that are red, which are called red blood cells. But, to understand why these cells are red you have to study them on a molecular level. Within the red blood cells there is a protein called hemoglobin. Each hemoglobin protein is made up subunits called hemes, which are what give blood its red color.

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Bbbn

Posted by Rudraksh Kukreti 7 years, 6 months ago

CBSE > Class 06 > Science (OLD)