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    • Posted by Balabheema Muttu 5 years, 9 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 8 months ago

    Amphibians are vertebrate animals that live both in water and on land. Frogs, toads and salamanders are examples of amphibians.

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    • Posted by Khushali Sharma 5 years, 9 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Khushali Sharma 5 years, 9 months ago

    What is metamorphosis

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    • Posted by Boomika Kamale 5 years, 9 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 8 months ago

    Under the action of heat, cold, rain, wind, and other atmospheric factors, the rock breaks down physically into small fragments that become the parent material of the soil. The rock also chemically changes as the compounds in the rock dissolve in rain or react with air. Weathering breaks down and loosens the surface minerals of rock. Hence, the broken rocks are transported to another place where it decomposes and forms soil. Therefore weathering is important for soil formation.

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    • Posted by Swagata Sarkar 5 years, 10 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 8 months ago

    The special characteristics that enable plants and animals to be successful in a particular environment are called adaptations. Camouflage, as in a toad's ability to blend in with its surroundings, is a common example of an adaptation. Adaptations afford the organism a better chance to survive in its surroundings.

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    • Posted by Sweta Katiyar 5 years, 10 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Aman Maan 4 years, 11 months ago

    It takes 100of years to form.Before 100years when there are huge stones.After sometime by the action of wind,air and rain ,the huge stones start having cracks and slowly-slowly it breaks into small stones and after that with action of wind, air and rain ,the formation of soil takes place.

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    • Posted by Muthu Lakshmi 5 years, 10 months ago

    CBSE > Class 04 > Science
    • 0 answers
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    • Posted by Harihar Thakur 5 years, 10 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Harihar Thakur 5 years, 10 months ago

    Weather is the day to day condition of air of a particular place

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    G.k

    • Posted by Golu Chaurasiya 5 years, 10 months ago

    CBSE > Class 04 > Science
    • 0 answers
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    • Posted by Spriha Singh 5 years, 10 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    Rafflesia arnoldii is the biggest flower in the world - with a diameter of one meter ( 3 feet).

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    • Posted by Nandini Priya 5 years, 10 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    Plants are autotrophic organisms which can prepare their own food with the help of photosynthesis. They do not move from one place to another. However, they can move their body parts. They respire through small pores in the leaves called stomata.

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    • Posted by Jayalaxmi Poojary 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 0 answers
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    • Posted by Jayalaxmi Poojary 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    Some animals produce offspring through asexual reproduction while other animals produce offspring through sexual reproduction.Asexual reproduction produces offspring that are genetically identical to the parent because the offspring are all clones of the original parent.During sexual reproduction, the genetic material of two individuals is combined to produce genetically diverse offspring that differ from their parents. The genetic diversity of sexually produced offspring is thought to give sexually reproducing individuals greater fitness because more of their offspring may survive and reproduce in an unpredictable or changing environment.

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    • Posted by Dhirendra Kushwah 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    Water pollution is the contamination of water bodies due to the presence of unwanted particles in water. Water pollution affects the living organisms. It affects the aquatic organisms and even cause their death. It also leads to water-borne diseases.

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    • Posted by Ravivarman Shanmugasundaram 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Ravivarman Shanmugasundaram 5 years, 11 months ago

    Herbs are small plants. Herbevers are plant eating animals

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    • Posted by Ravi Koneru 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Ravivarman Shanmugasundaram 5 years, 11 months ago

    ? should take care of the small?

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    • Posted by Savita Bansal 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    A ruler placed in a glass of water appear to be bent due to refraction as the light is travels at different speeds through water and air.

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    • Posted by Vrudhi Khator 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 0 answers
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    • Posted by Ash Kulk 5 years, 11 months ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    Most astronomers think that the Universe was formed during an event called the Big Bang - a giant explosion which occurred between 10 and 20 billion years ago. During the Big Bang, all of the space, time, matter, and energy in the Universe was created. This giant explosion hurled matter in all directions and caused space itself to expand. As the Universe cooled, the material in it combined to form galaxies, stars, and planets.

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    • Posted by Satish Rao 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    The water cycle, also known as the hydrologic cycle or the hydrological cycle, describes the continuous movement of water on, above and below the surface of the Earth. The upper surface of this zone of saturation of water is called the water table.

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    • Posted by Mukesh Baral 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    A mangrove is a shrub or small tree that grows in coastal saline or brackish water .

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    • Posted by Saqib Khan 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    Living organisms need water, air (oxygen), food and shelter to live or survive.

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    • Posted by Vikesh Kumar Sah 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Yogita Ingle 6 years ago

    A diet is all that we consume in a day. And a balanced diet is a diet that contains an adequate quantity of the nutrients that we require in a day. A balanced diet includes six main nutrients, i.e. Fats, Protein, Carbohydrates, Fibre, Vitamins, and Minerals.

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    • Posted by Rajesh Mund 6 years ago

    CBSE > Class 04 > Science
    • 2 answers

    Nayan Kshatri 5 years, 11 months ago

    The plant wic live in water are called Aquatic plant

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    Gaurav Seth 6 years ago

    Aquatic plants :

    Many plants grow in ponds, lakes and other water bodies. Such plants, found in water are called aquatic plants. Aquatic plants are of two main types. Some of such plants float on water while others live under water.

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    • Posted by Manisha Nikam 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Rajesh Mund 6 years ago

    By filteration ,decantation and sedimantation

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    • Posted by Ashish Kumar 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Ashish Kumar 6 years ago

    What us rencidity

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    • Posted by Ashish Kumar 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Meghna Thapar 5 years, 10 months ago

    Rancidity is the complete or incomplete oxidation or hydrolysis of fats and oils when exposed to air, light, or moisture or by bacterial action, resulting in unpleasant taste and odor.

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    • Posted by Anas Khan 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Anas Khan 6 years ago

    Udijb

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    • Posted by Shubham Singh 6 years ago

    CBSE > Class 04 > Science
    • 1 answers

    Yogita Ingle 6 years ago

    Force is. the push or pull on an object. when an object changes position.

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    • Posted by Kamla Bhatt 6 years, 1 month ago

    CBSE > Class 04 > Science
    • 1 answers

    Rahul Sharma 6 years ago

    Renovation is the process of improving a broken, damaged, or outdated structure. Additionally, renovation can refer to making something new, or bringing something back to life and can apply in social contexts

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    • Posted by Yuvraj Singh Kumar 6 years, 1 month ago

    CBSE > Class 04 > Science
    • 1 answers

    Rahul Sharma 6 years ago

    Everything around us is called matter. Matter is anything that has weight and takes up space. All the living things such as birds, animals and plants, and all the non-living things such as chairs, tables, balls, air and water are matter.

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