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    • Posted by Harshit Singh 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Arvind Goyal 7 years, 7 months ago

    92

    3Thank You

    ANSWER

    • Posted by Swati Choudhary 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Hitanshi Khandelwal 7 years, 7 months ago

    The main aim is to obtain crystals of a pure substance

    0Thank You

    Jashan Preet 7 years, 7 months ago

    Dont know

    1Thank You

    ANSWER

    • Posted by Kyasam Goud 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Manav Gupta 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Swati Choudhary 7 years, 7 months ago

    Sorry wo main Kisi or question Ka answer de rha tha

    3Thank You

    Swati Choudhary 7 years, 7 months ago

    Gunehgaar

    4Thank You

    ANSWER

    • Posted by The Uchiha 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Vidhi Yup 7 years, 7 months ago

    It is a positively charged particle present in the nucleus of an atom

    3Thank You

    ANSWER

    • Posted by Tai Fajullah 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Zak K 7 years, 7 months ago

    They are temporary magnets. Their strength can be increased or decrease.

    0Thank You

    Shreya Jha 7 years, 7 months ago

    When current flow through a wire, it behaves like a magnet hence it is called electromagnet.

    0Thank You

    Anshika Tiwari 7 years, 7 months ago

    The magnet produced due to electicity is called electromagnet

    0Thank You

    ANSWER

    • Posted by Mahendiran Prashant 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Zak K 7 years, 7 months ago

    It is a tissue which transports water n minerals to the plant. It moves upward only

    0Thank You

    Ranjit Kumar Hota Ranjit 7 years, 7 months ago

    Xylem is a tissue which helps in transport of water from the roots to all the parts of the plant.

    2Thank You

    ANSWER

    • Posted by Shreyasi Dawn 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Harsh Kumar 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Ranjit Kumar Hota Ranjit 7 years, 7 months ago

    The interlining of small intestine have thousand finger like structure called villi. It increases the area for absorption of food.

    1Thank You

    ANSWER

    • Posted by Harsh Kumar 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Ranjit Kumar Hota Ranjit 7 years, 7 months ago

    The inner lining of small intestine have thousand finger like structure called villi. It increases the area for absorption of food.

    0Thank You

    ANSWER

    • Posted by Richa Sharma 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Shreyasi Dawn 7 years, 7 months ago

    It is because wool traps air. Since air is a poor conductor of heat it does not allow our body heat to escape. This keeps our body warm during winters.

    1Thank You

    ANSWER

    • Posted by Lavanya Kotwani 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Yogita Ingle 7 years, 7 months ago

    Sewage can also be called as waste water in which chemicals and organic materials are suspended or dissolved in water. The process of removing impurities from waste water before it can be reused or sent to the water bodies is called sewage treatment or cleaning of water.
    Sewers is the pipes which carry wastewater.
    Sewerage is the network of sewers.

    0Thank You

    ANSWER

    • Posted by Aquib Jamal 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Ranjit Kumar Hota Ranjit 7 years, 7 months ago

    The number of oscillations in a second called time period.

    0Thank You

    ANSWER

    • Posted by Harsh Jaat 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Ranjit Kumar Hota Ranjit 7 years, 7 months ago

    Sandy soil

    1Thank You

    Shruti Gupta Shanu 7 years, 7 months ago

    Sandy soil

    0Thank You

    ANSWER
    Sh

    • Posted by Apurv Bhardwaj 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Tanishq Verma 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Urvi Chadha 7 years, 7 months ago

    Megahertz

    0Thank You

    ANSWER

    • Posted by Jainam G Patel 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Aditya Hooda 7 years, 7 months ago

    Their role is to break dow the rough, woody fibers of tree, thus, enabling the nutrients cycle to begin all over again

    1Thank You

    ANSWER

    • Posted by Shalu Gupta 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Hardika Nain 7 years, 7 months ago

    The angle between incident ray and normal ray

    0Thank You

    Shreyasi Dawn 7 years, 7 months ago

    The angle between the incident ray and the normal at the point of incidence is called angle of incidence

    1Thank You

    ANSWER

    • Posted by Himanshu Pawar 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 5 answers

    Hardika Nain 7 years, 7 months ago

    The process who eats whom is called food chain

    0Thank You

    Richa Sharma 7 years, 7 months ago

    The interdependence of plants and animals on each other for food, forms food chain

    0Thank You

    Aditya Hooda 7 years, 7 months ago

    Who eats to Whom is called food chain

    1Thank You

    Swati Maurya 7 years, 7 months ago

    The process by which human and animals depend on each other for their food is called food chain

    1Thank You

    Pakhi Dubey 7 years, 7 months ago

    the process by which animals depend on each other for their food

    4Thank You

    ANSWER

    • Posted by Ritik Agrawal 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Yogita Ingle 7 years, 6 months ago

    Decomposition is the process by which organic substances are broken down into simpler matter. The process is a part of the nutrient cycle and is essential for recycling the finite matter that occupies physical space in the biosphere. Bodies of living organisms begin to decompose shortly after death. Animals, such as worms, also help decompose the organic materials. Organisms that do this are known as decomposers.

    0Thank You

    ANSWER

    • Posted by Ritik Agrawal 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Vedansh Bajla 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Rock Star 7 years, 7 months ago

    It is used for bio gas ?

    0Thank You

    ANSWER

    • Posted by Alanta Jimmy 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Pakhi Dubey 7 years, 7 months ago

    Na2Co3

    1Thank You

    ANSWER

    • Posted by Vardan Mothas Thang 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Shreenu Hari 7 years, 7 months ago

    Joule

    1Thank You

    ANSWER

    • Posted by Tanu Parashar 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Pakhi Dubey 7 years, 7 months ago

    virtual and erect

    0Thank You

    Shagun Singh 7 years, 7 months ago

    Properties of image formed by plane mirror is 1)Image is erect 2)Image is if the same size as the object 3)At the same distance from the mirror as the object is in front of it

    1Thank You

    Shreenu Hari 7 years, 7 months ago

    It can form a virtual image and upright image

    1Thank You

    ANSWER

    • Posted by Tanu Parashar 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Shagun Singh 7 years, 7 months ago

    Ch-15 light

    0Thank You

    ANSWER

    • Posted by Tanu Parashar 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Kanchan Meena 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Shreyasi Dawn 7 years, 7 months ago

    The reaction between acid and base result in the formation of salt and water is called neutralization reaction so the gist of the matter is that salt and water is formed by the neutralization reaction of acid and base.

    1Thank You

    Pawan Kumar 7 years, 7 months ago

    salt and water

    0Thank You

    Yash Narkhede 7 years, 7 months ago

    Salt

    0Thank You

    ANSWER

    • Posted by Utkarsha Jha 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Richa Sharma 7 years, 7 months ago

    Either the two main branches of Treachea

    0Thank You

    ANSWER

    • Posted by Piyush Kumar 7 years, 7 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

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