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    • Posted by Shree Nath Textile Pali 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Shruti Sen 7 years ago

    Surface water is water on the planet such as river,lake etc

    2Thank You

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    • Posted by Ritzy M 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 2 answers

    Anvesha Rajan 7 years ago

    judioususe and wise of water is called water conservation

    0Thank You

    Anvesha Rajan 7 years ago

    Wise and judious use of water is called water conservation

    0Thank You

    ANSWER

    • Posted by Aarav Verma 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 2 answers

    Vidisha Jain 7 years ago

    Rays or pencils of light

    0Thank You

    Govind Agrawal 7 years ago

    Rays

    0Thank You

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    • Posted by Roshan Nagdeve 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 2 answers

    Amisha Chopra 7 years ago

    magnets mage by mechanical or electrical method

    0Thank You

    Aarav Verma 7 years ago

    It is a man made magnet it is in different shapes

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    • Posted by Vaishnavi Vasudevan 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 2 answers

    Ritika Limaye 7 years ago

    Answer for air occupies space.. 1 Take a trough filled with water and take a glass bottle. 2 keep the bottle upside down in water and observe that water is not entering into the bottle. 3 Now tilt the bottle a little. You will observe that many bubbles appear and the water goes in. Actually air is in the form of bubbles. Water will now enter the bottle. 4 this shows that air occupies space..

    0Thank You

    Satti Tejasvi 7 years ago

    Air is a heavier thing so that it occupies space

    0Thank You

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    • Posted by Grisha Ratra 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 0 answers
    ANSWER

    • Posted by Ashish Kashyap 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 2 answers

    Suhani Singh 7 years ago

    Motion which suddenly change from one type to another is called random motion

    0Thank You

    Poonam Jindal 7 years ago

    Motion which suddenly changes from one type to another is called random motion.

    0Thank You

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    • Posted by Pradeep Rawat 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 3 answers

    Suhani Singh 7 years ago

    Motion which suddenly change from one type to another is called random motion

    0Thank You

    Anvesha Rajan 7 years ago

    Sorry place

    0Thank You

    Anvesha Rajan 7 years ago

    Motion in which two or three motion take ace

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    • Posted by Ojjaswani Gaur 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 3 answers

    Suhani Singh 7 years ago

    By the process of filtration or the process of sedimentation and decantation

    0Thank You

    Poonam Jindal 7 years ago

    By filtration

    0Thank You

    Amisha Chopra 7 years ago

    By the process of filtration

    0Thank You

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    • Posted by Jayavardhini Kolupuru 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Suhani Singh 7 years ago

    Because lights cannot goes to the place where shadow formed

    0Thank You

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    • Posted by Sunidhi Antaryami 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Yogita Ingle 7 years ago

     Incandescent light bulbs can be disposed by recycling with garbage.

    2Thank You

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    • Posted by Kritika Vaid 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Drishtant Singh 7 years ago

    Kendriya Vidyalaya No.1, Indore (M.P.)-452005.

    1Thank You

    ANSWER

    • Posted by Vidisha Jain 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 0 answers
    ANSWER

    • Posted by Puneet Rathore 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Yogita Ingle 7 years ago

    Oxygen cycle is the biogeochemical cycle that describes the movement of oxygen within its three main reservoirs: the atmosphere (air), the total content of biological matter within the biosphere (the global sum of all ecosystems), and the lithosphere (Earth's crust). Failures in the oxygen cycle within the hydrosphere (the combined mass of water found on, under, and over the surface of planet Earth) can result in the development of hypoxic zones. The main driving factor of the oxygen cycle is photosynthesis, which is responsible for the modern Earth's atmosphere and life on earth

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    • Posted by Deepti Sharma 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 2 answers

    Mr Silver 7 years ago

    A compass is a device which has a free rotating magnetic needle which always show North South direction

    0Thank You

    Satti Tejasvi 7 years ago

    By the magnet

    1Thank You

    ANSWER

    • Posted by Aditya Vishawakarma 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Gaurav Seth 7 years ago


    A dry cell consists of a zinc container whose base acts as the negative electrode. The carbon rod placed at the centre with a brass cap acts as the positive electrode. This is surrounded by a mixture of manganese dioxide and charcoal in a muslin bag. The electrolyte uses is a moist paste of ammonium chloride. The outer body (excluding the base) of the zinc container is insulated with cardboard. 

    When the dry cell is connected in a circuit comprising a bulb, current flows in the circuit due to the chemical reaction that takes place in the cell. This makes the bulb glow. The dry cell is a primary cell and it cannot be recharged.

    1Thank You

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    • Posted by Manikanta Telgar 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Gaurav Seth 7 years ago

    Air around us is a mixture of many gases and dust particles. It is the clear gas in which living things live and breathe. It has an indefinite shape and volume. It has no color or smell. It has mass and weight. It is a matter as it has mass and weight. Air creates atmosphere pressure. There is no air in the vacuum and cosmos.

    Air is a mixture of 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases. There is an average of about 1% water vapour.

    2Thank You

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    • Posted by Priyanka Jain 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Ibra Tanveer 7 years ago

    Ussaly light travel in strait direction show a ray .The property of light of traveling in strait direction explain many intresting phenominas related to light like formation of shadow and formation of in a phinhole camera

    1Thank You

    ANSWER

    • Posted by Manoj Pathak 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 0 answers
    ANSWER

    • Posted by Ibra Tanveer 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 2 answers

    Suhani Singh 7 years ago

    Spices add flavour and aroma to our food. They also have medicinal importance

    0Thank You

    Suhani Singh 7 years ago

    Herbs are the small plants with soft and green stem

    0Thank You

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    • Posted by Anupam Mondal 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Gaurav Seth 7 years ago

    When a magnet is brought near a compass the needle of compass gets deflected due to the magnetic field of the magnet.

    4Thank You

    ANSWER

    • Posted by Anupam Mondal 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 3 answers

    Amisha Chopra 7 years ago

    Bouncing back of light from shining surfaces

    1Thank You

    Satti Tejasvi 7 years ago

    The phemonon of light coming back after hitting

    1Thank You

    Annalakshmi Senthilkumar 7 years ago

    Reflection is the phenomenon of bouncing back of light from the surface of an object is called reflection reflection gives rise to image formation

    3Thank You

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    • Posted by Ritesh Ware 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 4 answers

    Manya Sharma 7 years ago

    78%of Nitrogen 21% Oxygen 1% Other gases like argon,carbon dioxide etc.

    0Thank You

    Manikanta Telgar 7 years ago

    Nitrogen 79%,Oxygen21%,Other gases like argon,carbon dioxide 1%

    2Thank You

    Bhoomi Arora 7 years ago

    Nitrogen 78% , Oxygen 21% , Other gases 1%

    3Thank You

    Anushka Kaur 7 years ago

    Nitrogen (78%), oxygen( 21%), argon (1%), carbon - di-oxide (0.03%)

    3Thank You

    ANSWER

    • Posted by Akshat Singh 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Anushka Kaur 7 years ago

    Non biodegradable garbage like - plastic,aluminum, glass etc. Could be not converted into compost by redworms.

    0Thank You

    ANSWER

    • Posted by Sahil Malani 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Topper At All 7 years ago

    No because plastic cannot convert into less harmfull substance by composting

    0Thank You

    ANSWER

    • Posted by Amanpreet Kaur 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Yogita Ingle 7 years ago

    Snakes have a long backbone and many thin muscles, which help in the movement. The snake’s body curves into many loops. Each loop of the snake gives it a forward push by pressing against the ground.

    0Thank You

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    • Posted by Shanthiya Ravichandran 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Anupam Mondal 7 years ago

    A device converting Solar radiation into electricity

    1Thank You

    ANSWER

    • Posted by Sonam Kumari 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 1 answers

    Suhani Singh 7 years ago

    Handpicking Threshing Winnowing Sieving Sedimentation Decantation Filtration Centrifugation

    1Thank You

    ANSWER

    • Posted by Saloni Patel 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 0 answers
    ANSWER

    • Posted by Ariana Khan 7 years ago

    CBSE > Class 06 > Science (OLD)
    • 3 answers

    Dhruva Patel 7 years ago

    Nitrogen 78% oxygen 21% carbon dioxide 0.03% and argon, water vapour,smoke,dust particles and other gases 0.97%

    3Thank You

    V. Akash Karuppan 7 years ago

    Nitrogen 78% Oxygen 21% Carbondioxide 0.03%to 0.04% Argen0.93% Other particles of dust are smoke,water vapour and dust particles

    2Thank You

    Navya Goenka 7 years ago

    Composition of air is a mixture of Nitrogen Oxygen carbon dioxide Argon carbon mono oxide dust particles exactra make composition of air affairs quantity of Nitrogen in the air is 78% and oxygen is 21% and remaining 1% is the gases

    2Thank You

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