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    • Posted by Himanshu Rathi 7 years, 10 months ago

    CBSE > Class 08 > Science
    • 0 answers
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    • Posted by Swayam Behera 7 years, 10 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Yogita Ingle 7 years, 10 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.
    When the jute plant is in the flowering stage, it is harvested. After harvesting, it is kept submerged in water for a few days. During this period, the stem of the plant rots and the fibres (present in the stem) remain. The process by which fibres are obtained from the stem of the plant is known as retting.

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    • Posted by Bhanu Prakash Yadav 7 years, 10 months ago

    CBSE > Class 08 > Science
    • 4 answers

    Ankita Debnath 7 years, 10 months ago

    Sorry not ptants its leave

    1Thank You

    Ankita Debnath 7 years, 10 months ago

    Green pigment present in the leaves called chlorophyll

    0Thank You

    Aarish Adhitya 7 years, 10 months ago

    Green pigments are present in plants leaves because they can observe carbon dioxide and release oxygen

    0Thank You

    Vishal Singh 7 years, 10 months ago

    Green pigment present in plant's leaves

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    • Posted by Harleen Kaur 7 years, 10 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Naincy Singh 7 years, 10 months ago

    Nucleus is the boss of cell

    0Thank You

    #Rikki #Maggi 7 years, 10 months ago

    Nucleus controls the cell

    1Thank You

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    • Posted by Jigar Makhijani 7 years, 10 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Abhishek Jha 7 years, 10 months ago

    During lightning or a thunderstorm we should stay away from the trees as the electric discharge(lightning) from the clouds can fall on the trees and set them on fires We should install a lightning conductor in the buildings...which prevents the building from the lightning by harmlessly flowing through the metal rod of the lightning conductor and getting earthed

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    • Posted by Tamanna Ahlawat 7 years, 10 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Harpreet Singh Dhaliwal 7 years, 10 months ago

    Oesophagus not esophagus

    0Thank You

    Supriya Giri 7 years, 10 months ago

    Esophagus

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    • Posted by Gagan Saini 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Aaashish Gurjar Ojha 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Keshav Bansal 7 years, 11 months ago

    A place where sound cannot travel

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    • Posted by Chesta Keshri 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Aarish Adhitya 7 years, 10 months ago

    Reaction in which a more reactive metal displaces or less reactive metal from its salt solution is called a displacement reaction. *Copper sulphate +iron = Copper +iron sulphate *Silver nitrate + copper = Copper nitrate + silver

    0Thank You

    Rehmat Gupta 7 years, 11 months ago

    Certain metals are capable of displacing other metals from their solution. In general,highly reactive metals displace less reactive metals. But less reactive metals can't displace highly reactive metals.

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    • Posted by Sanat B Sahu 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Tamanna Ahlawat 7 years, 10 months ago

    It is a maximum displacement of bob of a pendulam from its mean position to extreme position

    1Thank You

    Rehmat Gupta 7 years, 11 months ago

    Maximum displacement of the vibrating body about its mean position

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    • Posted by Abhinav Goswami 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Infinity Sachet ?‍♂️??‍♂️???‍?Kulkarni 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Rishabh Pandey 7 years, 10 months ago

    An iron rods is a length of iron that is mainly used in heavy construction projects. Reinforced concrete is intertwined with iron rods.

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    • Posted by Bose Einstein 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Sakshi Saloni 7 years, 11 months ago

    Science is something which solves a problem creating ten more. Though in reality science is everything and is available everywhere and important for each and every one for us and our Indians.

    1Thank You

    Ishant Meena 7 years, 11 months ago

    Science is a nature. That you are live in

    1Thank You

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    • Posted by Zoya Nisar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Aarish Adhitya 7 years, 10 months ago

    The balloon which is filled with water and put over a burning candle does not burst because it doesn't reaches is ignition temperature

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    • Posted by Bose Einstein 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 3 answers

    Aarish Adhitya 7 years, 10 months ago

    Splitting of white light into seven colours

    0Thank You

    Tamanna Ahlawat 7 years, 10 months ago

    Splitting of light into different colour.

    1Thank You

    Vishal Singh 7 years, 11 months ago

    The splitting of white light into its constituent colours is called dispersion of light.

    1Thank You

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    • Posted by Anant Veer 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Bose Einstein 7 years, 11 months ago

    Crystallization in which copper sulphate is turn into crystals by crystallization

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    • Posted by Ritika Agrawal 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Atul Chudawdiya 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Bose Einstein 7 years, 11 months ago

    Led is used in a tester as it is a semi conductor and can emit light at high as well as low charge.

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    • Posted by Atul Chudawdiya 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Yogita Ingle 7 years, 10 months ago

    These are light emitting diodes that contain two wires called LED. We use a LED in place of electric bulb. LED glows even when a small electric current flows through it. There are two wires (called leads) attached to LED. One lead is slightly longer than the other one. Remember that while connecting a circuit the longer lead of LED is always connected to the positive terminal of the battery and the shorter lead is connected to the negative terminal of battery.

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    • Posted by Atul Chudawdiya 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Yogita Ingle 7 years, 10 months ago

    These are light emitting diodes that contain two wires called LED. We use a LED in place of electric bulb. LED glows even when a small electric current flows through it. There are two wires (called leads) attached to LED. One lead is slightly longer than the other one. Remember that while connecting a circuit the longer lead of LED is always connected to the positive terminal of the battery and the shorter lead is connected to the negative terminal of battery.

    0Thank You

    ANSWER

    • Posted by Aditya Chauhan 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Sakshi Saloni 7 years, 11 months ago

    MCQs means multiple choice questions

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    • Posted by Vineeta Shakh 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Bose Einstein 7 years, 11 months ago

    No of oscillation produced per second is called frequency

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    • Posted by Alay Sharma 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Sudha Yadav 7 years, 11 months ago

    Of course

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    • Posted by ..... ...... 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Yogita Ingle 7 years, 10 months ago

    Oxidation can be defined as loss of electron or gain of oxygen or removal of hydrogen. The term reduction indicates a gain of electron or gain of hydrogen or removal of oxygen. Oxidation and reduction can be simply understood by the term LEOGER which means Loss of Electron Oxidation Gain of Electron Reduction.
    Oxidising Agent:The substance which give oxygen or substance which removes hydrogen.
    Reducing Agent:The substance which give hydrogen or removes oxygen.

    1Thank You

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    • Posted by Jayesh Panwar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 3 answers

    Keshav Bansal 7 years, 11 months ago

    Yes , in the case of rainbow

    1Thank You

    Sudha Yadav 7 years, 11 months ago

    Yes

    1Thank You

    Keshav Singhal 7 years, 11 months ago

    Yes

    1Thank You

    ANSWER

    • Posted by Saurabh Koyate 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Shantanu Shukla 7 years, 11 months ago

    Robert hook is the founder of cell.

    3Thank You

    ANSWER

    • Posted by Rohit Bin 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Keshav Bansal 7 years, 11 months ago

    No , he can't .

    0Thank You

    Bose Einstein 7 years, 11 months ago

    Yes a 15 yr boy can reproduce as he is well matured but can't reproduce as he won't have responsibility for caring the child and he won't be able to handle it.There is a certain age of reproducing in that age you are able to handle the child and have care for it

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    • Posted by Jayc Sharma 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Harsh Bihany 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Aarish Adhitya 7 years, 10 months ago

    That Green Leaves does not burn easily because it has oxygen in it and it doesn't reaches its ignition temperature but the dry leaves easily reaches its ignition temperature and it Burn

    0Thank You

    Bose Einstein 7 years, 11 months ago

    It is easy to burn dry leaves as they have high calorific value and can easily catch fire

    0Thank You

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    • Posted by Kuldeep Swami 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Apurvi Apurvi 7 years, 11 months ago

    The structural unit of plants r called plants cells

    1Thank You

    ANSWER

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