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    • Posted by Tanishka Best 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Kartik Kohli 7 years, 11 months ago

    Yes,same as the one shown of sheep in book

    1Thank You

    ANSWER

    • Posted by Saloni Kumar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 3 answers

    Manish Mandal 7 years, 11 months ago

    Reproduction is very important because if it not occurs then the resources and this beatiful planet earth becomes usless and we can not utilize it

    0Thank You

    Kartik Kohli 7 years, 11 months ago

    Reproduction is important as it ensures the continuation of similar kinds of individuals,generation after generation

    3Thank You

    Kajal Dhurve 7 years, 11 months ago

    For increasing population

    1Thank You

    ANSWER

    • Posted by Viji Sivakumar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Kajal Dhurve 7 years, 11 months ago

    Number of images form by two or more mirrors is called as multiple reflection

    2Thank You

    ANSWER

    • Posted by Sumit Kumar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Kajal Dhurve 7 years, 11 months ago

    Force for moving an object

    1Thank You

    ANSWER

    • Posted by Pawan Saini 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Abhishek Pal 7 years, 11 months ago

    It is a unwanted subsatnce which can cause harmful effects on nature and is

    1Thank You

    Aditya Vishwakarma 7 years, 11 months ago

    Contamination of air , water , soil etc

    0Thank You

    ANSWER

    • Posted by Aman Roy 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Kajal Dhurve 7 years, 11 months ago

    3

    0Thank You

    ANSWER

    • Posted by Ayushi Pathak 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Abhishek Pal 7 years, 11 months ago

    It is cause by the gas called choloflurocarbons which released

    0Thank You

    Mansi Patial 7 years, 11 months ago

    A harmful gas known. As cfc cholurofluorocarbons

    0Thank You

    ANSWER

    • Posted by Santanu Bhuin 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Deep Sandhu 7 years, 11 months ago

    Run of kutch, north east of India, gangatic plane, and some areas of south India is also falls in danger zone

    1Thank You

    ANSWER

    • Posted by Nikhil Sharma 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Basu And Kapil Mishra 7 years, 11 months ago

    Mercury

    1Thank You

    ANSWER

    • Posted by Deep Nehal 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Deep Nehal 7 years, 11 months ago

    Whuch is

    1Thank You

    ANSWER

    • Posted by Ranjushree Goswami 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Shubham Kumar Jha 7 years, 11 months ago

    Every star stay at same place but when earth rotates stars are seen to be move and pole star is at North pole and poles don't change thats why it is seem to be at one direction

    2Thank You

    ANSWER

    • Posted by Robin Preet Singh Kaila 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Shy__ Girl? 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Deep Sandhu 7 years, 11 months ago

    The suddenly shaking and trembling of earth is called earthquake. It is cause due to movement in earth plates inside the earth. And it is measured on richter scale.

    1Thank You

    ANSWER

    • Posted by Vaibhav Gujjar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Vaibhav Gujjar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Gauri Rane 7 years, 11 months ago

    The reproduction in which two parent is involved is called sexual reproduction

    0Thank You

    Maulana Ase 7 years, 11 months ago

    In whice two parents are requird

    0Thank You

    ANSWER

    • Posted by Neha Toor 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Maulana Ase 7 years, 11 months ago

    Take in oxygen and releas carbon dioixed

    0Thank You

    ANSWER

    • Posted by Saloni Singh 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Akshay Singh 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Yogita Ingle 7 years, 11 months ago

    A push or a pull acting on an object is called force. The SI unit of force is newton(N). we use force to perform various activities. The common usage, the idea of a force is a push or a pull.
    The action of a force can cause
    (a) A stationary object to move,
    (b) a moving object to change its speed,
    (c) a moving object to change its direction of motion,
    (d) an object to change in size and shape.

    0Thank You

    ANSWER

    • Posted by Kenisha Vakare 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Bishwadeep Das 7 years, 11 months ago

    In Myopia,the person can see nearby objects clearly but not the distant objects.Whereas in Hypermetropia,the person can see the distant objects clearly but not the nearby objects

    1Thank You

    ANSWER

    • Posted by Satvika Muthyala 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Ankan Khamaru 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Robin Simon 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Am_Ee_Nahh Yaass 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Robin Simon 7 years, 11 months ago

    Frkdiririeririrurh

    0Thank You

    ANSWER

    • Posted by Ramesh Pandey 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Tanisha Tyagi 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Tanisha Tyagi 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Pancham Sawe 7 years, 11 months ago

    Air gets polluted due to the gaseous fumes and pollutants that are released from the factories and other polluting sources such as vehicles.

    1Thank You

    ANSWER

    • Posted by Yash Tyagi 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

    • Posted by Ankit Bamourya 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Yogita Ingle 7 years, 11 months ago

    There are many ways by which Biological and Chemical Contamination of water happens. Some of them are by chemicals for example biocides, inorganic chemicals like phosphates and heavy metals. In drinking water, man-made organic chemical is found and these chemicals are said to comprise 10 to 20% of the total organic matter.
    These chemicals can be easily identified as their molecular weight is very less.
    There are two types of chemical contaminants:
    (i) Organic contaminants
    (ii) Inorganic contaminants

    0Thank You

    ANSWER

    • Posted by Gaurav Saini 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Amani Aulakh Kaur Sardarni 7 years, 11 months ago

    In medicine

    1Thank You

    ANSWER

    • Posted by Manish Kumar 7 years, 11 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ANSWER

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