No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question

    • Posted by Irshad Khan 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Prachi M. Parmar 3 years, 8 months ago

    The overloading condition occurs when there is an excess of the magnitude of the maximum of the amperage current flowing through any conductor or the electrical circuit that is used for the required purposes.

    0Thank You

    ANSWER

    • Posted by Sneha ** 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Prachi M. Parmar 3 years, 10 months ago

    A tree with enormous roots can absorb more water and store it in roots that increase the amount of water on the earth. Water transpired in trees during metabolism. This water helps form clouds and contributes to rainfall. Trees allow more water to enter and raise groundwater in order to percolate.

    0Thank You

    ANSWER

    • Posted by Pranav Tallapaneni 4 years ago

    CBSE > Class 07 > Science
    • 3 answers

    Divanshi Banerjee 3 years, 10 months ago

    A. By skin, B. By lungs and skin

    0Thank You

    Devika S S 3 years, 11 months ago

    a. Skin b. On land: lungs In water: Skin

    0Thank You

    Aarav Saigal 4 years ago

    a. skin b.lungs and skin

    0Thank You

    ANSWER

    • Posted by Swarali Chavan 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Sia ? 4 years ago

    Gravity is one major force that creates tides. In 1687, Sir Isaac Newton explained that ocean tides result from the gravitational attraction of the sun and moon on the oceans of the earth

    0Thank You

    ANSWER

    • Posted by 05 Radhika Garg 4 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Devika S S 3 years, 11 months ago

    Parts of heart: Vena Cava, Aorta, Pulmonary artery, Pulmonary vein, Left atrium, Right atrium, Left ventricle, Right ventricle, Septum(partition completely separating the two halves(The right and left sides of heart.) )

    0Thank You

    Ridhima Jain 4 years ago

    Circulatory system is a continuous internal process which consists of blood, blood vessels and heart.parts of heart are:- Vena cava - Right atrium- Right ventricle- septum- pulmonary artery- pulmonary veins- left atrium- left ventricle- aorta

    0Thank You

    ANSWER

    • Posted by Aakriti??? Kumar 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Anchal Yadav 3 years, 10 months ago

    The heart is an organ which beats continuously to act as a pump for the transport of blood which carries other substance with it. . Heart work like a pump non stop

    0Thank You

    ANSWER

    • Posted by Shlok Solanki 4 years ago

    CBSE > Class 07 > Science
    • 5 answers

    Gunjan Sharma 3 years, 11 months ago

    Thicker and elastic

    1Thank You

    Devika S S 3 years, 11 months ago

    Thicker

    1Thank You

    Jinansh Dave 4 years ago

    Small and thicker

    0Thank You

    05 Radhika Garg 4 years ago

    Thick

    0Thank You

    Sanjana Singh 4 years ago

    Thicker

    0Thank You

    ANSWER

    • Posted by Vansh Sambyal 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Jass Kaur 4 years ago

    A copper wire

    0Thank You

    ANSWER

    • Posted by Devarth Mishra Mishra 4 years ago

    CBSE > Class 07 > Science
    • 5 answers

    Divanshi Banerjee 3 years, 10 months ago

    BECAUSE OF HEMOGLOBIN

    0Thank You

    Devika S S 3 years, 11 months ago

    Because of the red pigment called haemoglobin which is present in red blood cells

    0Thank You

    Jinansh Dave 4 years ago

    Because of hemoglobin

    0Thank You

    Namrota Chouhan 4 years ago

    The blood look red due to the presence of haemoglobin in it.

    1Thank You

    Prateek Bhat 3 years, 11 months ago

    Becouse the colur was red sothe blood look red

    1Thank You

    ANSWER

    • Posted by Devarth Mishra Mishra 4 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Namrota Chouhan 4 years ago

    Humus is a part of soil that contains the dead plants which began to decay.It makes the soil fertile.

    0Thank You

    Prateek Bhat 4 years ago

    Humas is a rotting meatarial in the soil

    1Thank You

    ANSWER

    • Posted by Prateek Bhat 4 years ago

    CBSE > Class 07 > Science
    • 4 answers

    Navdeep Kaur 4 years ago

    What is galivation

    0Thank You

    Prateek Bhat 4 years ago

    What is soil

    0Thank You

    Prateek Bhat 4 years ago

    What is respiration

    0Thank You

    Sahithi Dintakurthi1 4 years ago

    Humus is a rotting matter in the soil

    1Thank You

    ANSWER

    • Posted by Rishi Dhamoniya 4 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Smrutiranjan Behera 4 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Kartik Kumar 4 years ago

    12 lesson science ka

    1Thank You

    Kartik Kumar 4 years ago

    Hello

    1Thank You

    ANSWER

    • Posted by Yashini Thirumurugan 4 years ago

    CBSE > Class 07 > Science
    • 5 answers

    Devika S S 3 years, 11 months ago

    Which does not belong to any group. In science chapter Acids, Bases and Salts it means that the substance is neither acidic nor basic

    0Thank You

    Prateek Bhat 4 years ago

    All are rong answer bro I have science book that is correct

    0Thank You

    Prateek Bhat 4 years ago

    The solution which do not change the colour of either red or blue litums are known as netural

    0Thank You

    Samnomi Ghorai 4 years ago

    Substance which is nor acidic, nor basic is called neutral

    0Thank You

    Sushant Chandra 4 years ago

    not supporting or belonging to either side in an argument, war, etc.

    2Thank You

    ANSWER

    • Posted by .Nshant Drall 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    .Nshant Drall 4 years ago

    Soil is the thin layer of material covering the earth's surface and is formed from the weathering of rocks. It is made up mainly of mineral particles, organic materials, air, water and living organisms—all of which interact slowly yet constantly. ... These small particles mix with humus (organic matter) and form soil.

    3Thank You

    ANSWER

    • Posted by Anith Medar 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Aprajita Jha 4 years ago

    Breathe in out

    0Thank You

    ANSWER

    • Posted by Shubhansh Gupta 4 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Simran Singh 4 years ago

    In cockroch they breathe by their spiracles and trachea and fish by their gillls

    0Thank You

    Shubhansh Gupta 4 years ago

    Explain the process of breathing in cockroach

    1Thank You

    ANSWER

    • Posted by Rohith Rohith 4 years ago

    CBSE > Class 07 > Science
    • 4 answers

    Devika S S 3 years, 11 months ago

    Does not become cold

    0Thank You

    Simran Singh 4 years ago

    It doesn't become cold

    0Thank You

    Anurag Singh Rathore 4 years ago

    It will not become cold

    0Thank You

    Rohith Rohith 4 years ago

    Does not become cold

    1Thank You

    ANSWER

    • Posted by Vishwonath Shni 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Sia ? 4 years ago

    1. Galvanization solely refers to the process of adding a layer of zinc on iron metal, whereas alloying is the process of making a homogenous mixture of two or more metals or a metal and a non metal.
    2. Galvanization is done mainly to prevent corrosion whereas alloying is done to improve the properties of a metal, which has properties contrary to that of its constituent metals.
    3. In galvanization, there is a possibility that the zinc coating will break. However, the constituent metals of an alloy cannot be easily separated.

    0Thank You

    ANSWER

    • Posted by Joshina Moirangthem 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Sia ? 4 years ago

    It is hotter in and around the equator.

    0Thank You

    ANSWER

    • Posted by Tahmin Ahmed 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Thara S Nair 4 years ago

    Reeeling of silkworm

    0Thank You

    ANSWER

    • Posted by Vijayalaxmi Sahu 4 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Rajaswni Parida 4 years ago

    Because more than one cells it's called battery

    0Thank You

    Vansh Goyal 4 years ago

    I don't know

    3Thank You

    ANSWER

    • Posted by Mansukh Kaur 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Anjana P Bijoy 4 years ago

    A heartbeat is a two-part pumping action that takes about a second.

    0Thank You

    ANSWER

    • Posted by Shruthika S 4 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Prateek Bhat 4 years ago

    The tiny pores present on the surface of leaves this force are soirruunded by gurd cells such pores are called stomata

    0Thank You

    Mahek Parmar 4 years ago

    What is stomata??

    1Thank You

    ANSWER

    • Posted by Dipak Kapoor 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Aprajita Jha 4 years ago

    Linear

    0Thank You

    ANSWER

    • Posted by Inderpreet Singh 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Sahithi Dintakurthi1 4 years ago

    .

    0Thank You

    ANSWER

    • Posted by Sanskruti Kolhe 4 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Sanskruti Kolhe 4 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Anjana P Bijoy 4 years ago

    When molecular hydrogen (H2) and oxygen (O2) are combined and allowed to react together, energy is released and the molecules of hydrogen and oxygen can combine to form either water or hydrogen peroxide.

    1Thank You

    ANSWER

    • Posted by Farhan Moghees 4 years ago

    CBSE > Class 07 > Science
    • 5 answers

    Divanshi Banerjee 3 years, 10 months ago

    A bacteria

    0Thank You

    Jinansh Dave 4 years ago

    It is a bacteria

    1Thank You

    Somdatta Haldar 4 years ago

    Rhizobium is a bacteria present inside the soil and it can take the nitrogen present in the air and convert it into soluble form

    2Thank You

    Ashlyn Melvin 4 years ago

    The rhizobium can take atmospheric nitrogen and convert it into soluble form

    2Thank You

    Vijayalaxmi Sahu 4 years ago

    Rhizobium is a bacteria present in soil

    2Thank You

    ANSWER

    • Posted by Prachi M. Parmar 4 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Ronit Solanki 4 years ago

    It is a indicator that helps us find if the object is acid or basic

    1Thank You

    Farhan Moghees 4 years ago

    It is a indicator which indicate a liquid to find is it is Acidic or Basic. (Litmus is obtain by lichen which is the symbiosis association of algae and fungi)

    1Thank You

    ANSWER

    myCBSEguide App

    myCBSEguide

    Trusted by 1 Crore+ Students

    Install Now

    Test Generator

    Test Generator

    Create papers online. It's FREE.

    Try Now

    CUET Mock Tests

    CUET Mock Tests

    75,000+ questions to practice only on myCBSEguide app

    Install Now
    Google Play

    Download myCBSEguide App

    All Courses

    Other Websites

    CBSE Courses

    Resources

    Corporate

    NCERT Solutions

    CBSE Sample Papers

    All Content and Intellectual Property is under Copyright Protection | myCBSEguide.com ©2007-2025