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    • Posted by Arjun Pandit 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Rangam Trivedi 8 years ago

    Carbohydrate,fats,vitamins,proteins and minerals.these are the componenets of food which for daily requirement of body are called nutrients

    1Thank You

    ANSWER

    • Posted by Rangam Trivedi 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Shivam Kumar 8 years ago

    Hurricane

    0Thank You

    ANSWER

    • Posted by Rangam Trivedi 8 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Arjun Shourie 8 years ago

    Same us

    2Thank You

    Ayush Ramola 8 years ago

    NaSo4

    2Thank You

    ANSWER

    • Posted by Rangam Trivedi 8 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Prajawl Rakhonde 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Mansi Maurya 8 years ago

    An indicator is the thing that help us to know if acid or base is present in something.?

    2Thank You

    ANSWER

    • Posted by Supan Kaur 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Supan Kaur 8 years ago

    magnesium oxide

    3Thank You

    ANSWER

    • Posted by Vishwa Savaliya 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Rangam Trivedi 8 years ago

    A thunderstorm becomes cyclone as factors like wind speed,temperature and humidity contribute to the development of thunderstorm into cyclone

    1Thank You

    ANSWER

    • Posted by Samiksha Rana 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Amar Kumar 8 years ago

    Aqua regia

    3Thank You

    ANSWER

    • Posted by Riddhi Ranaware 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Jessy D 8 years ago

    Not both.Conduction. But It is better to convection.

    0Thank You

    ANSWER

    • Posted by Khushi Sss 8 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Archith Jayalal 8 years ago

    The water cools than the land so .the cool air from the land moves towards the sea . That why nights are coller than the day

    1Thank You

    Jessy D 8 years ago

    Because of land breeze

    1Thank You

    ANSWER

    • Posted by Akshat Parashar 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Rangam Trivedi 8 years ago

    Because the bulb will break and murcury is a toxic element so it dispose everywhere

    0Thank You

    ANSWER

    • Posted by Bhowmik Mansharamani 8 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Abhishek Biswas 8 years ago

    Heat is a form of energy which gives us the sensation of warm and cold.

    1Thank You

    Kunal Lodha 8 years ago

    Heat is a source of energy

    2Thank You

    ANSWER

    • Posted by Sneha Sinfha 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Rangam Trivedi 8 years ago

    Sorting means saperating things from each other

    0Thank You

    ANSWER

    • Posted by Harsh Thakur 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Skylord 69? 8 years ago

    Cold region

    1Thank You

    ANSWER

    • Posted by Abhishek Raj 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Jessy D 8 years ago

    While burning, the wax melts which is a physical change.Whereas the thread burns to ash which is a chemical change.

    1Thank You

    ANSWER

    • Posted by Omkar Hokarne 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Shreya Jha 8 years ago

    Mosquitoes are not parasites because they suck blood to incubit their eggs and for nutrition.

    0Thank You

    ANSWER

    • Posted by Anjana Parjapati 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Devanshu Anand Jaiswal 8 years ago

    A horizon is the top soil and more fertile than B horizon

    0Thank You

    ANSWER

    • Posted by Naman Narwani 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Praveen Hosakoti 8 years ago

    Changes that affect only the physical properties of a substance and where no new substance s are formed are called physical Changes​.

    0Thank You

    ANSWER

    • Posted by Shlesha Vashi 8 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Subhashini Subhashini 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Syamala Devi Nukella 8 years ago

    by keeping the no. of atoms on both the sides equal.

    for example:  aFe+bH2O gives cFe3O4 + dH2   (put variables in front of each compound)

    Fe a +c*2
    H b*2+2*d
    O b+3*c

    now put any value for a ,like a=1, then solve to get other values of b , c and d.put the values of a,b,c abd d in front of the compunds.

    in this case answer is 3Fe + 4 H2O gives Fe3O4 + 4H2

    1Thank You

    ANSWER

    • Posted by Vajdehi Kaushik 8 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Mohd Shoaib 8 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Jessy D 8 years ago

    NaCo3

    1Thank You

    Syamala Devi Nukella 8 years ago

    Na2CO3 . 10H2O

    1Thank You

    ANSWER

    • Posted by Tanishq Bhargava 8 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Jessy D 8 years ago

    As the painting acts as a protecter of the gate from air(i.e) moisture it prevents the gate from rusting.

    1Thank You

    Shreya Jha 8 years ago

    Because paint cut the contact between iron and moisture and air

    1Thank You

    ANSWER

    • Posted by Yatri Patel 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Arjun Shourie 8 years ago

    Female body shape or female figures is the cumulative production of a woman

    0Thank You

    ANSWER

    • Posted by Raju Raju 8 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Karan Singh 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Hussain Mirza 8 years ago

    A temporary board fence erected round a building site

    0Thank You

    ANSWER

    • Posted by Bahubali Bahubali 8 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Disha Parithi 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Jessy D 8 years ago

    For better digestion.The grass which they eat is rich in cellulose,a kind of carbohydrates which is indigestible by humans.So, for digesting that easily they have four chambers.

    1Thank You

    ANSWER

    • Posted by Ttt Ttt 8 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Faheem Khurshid 8 years ago

    Soil is composed of distinct layers that is called soil profile

    0Thank You

    ANSWER

    • Posted by Abhishek Biswas 8 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

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