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    • Posted by Aishwarya Kumar 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Maha Vaishnavi 4 years, 10 months ago

    The soil structure in a field is determined by the amount of sand, silt and clay particles, with: Sandy soils having mostly large sand particles; • Clay soils having many small clay particles; • Silt soils having mostly intermediate sized silt particles; • Loamy soils having a mixture of sand, silt and clay particles.

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    . . 4 years, 10 months ago

    •Sandy soil - it's soil particle are minimum 0.05 to maximum 2.0. - it is not fertile. - Particles are tightly packed • clayey soil - it's soil particle are 0.002 - it is fertile - Particles are loosely packed

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    • Posted by Versha Sharma 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Versha Sharma 4 years, 10 months ago

    Thank you so much

    1Thank You

    Aruchi Toppo 4 years, 10 months ago

    Yes

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    Aishwarya Kumar 4 years, 10 months ago

    Our body cannot make food from carbon dioxide , water and minerals like plants due to the absence of the green pigment chlorophylll . Chlorophyll helps the plants to trap sunlight. Also the mechanism in a plant body is very different from a human body.So , we cannot make our own food.

    1Thank You

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    • Posted by Priyanshi Chauhan 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Sheena Vivek 4 years, 10 months ago

    In this process, the pollen grains transfer from the stigma of the same or genetically similar flower. Self-pollination can be observed in legumes such as orchids, sunflowers, peas, peanuts, oats, peaches, potatoes, wheat, and others.

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    Sheena Vivek 4 years, 10 months ago

    The cross-pollination is defined as the deposition of pollen grains from a flower to the stigma of another flower. Commonly, the process is done by insects and wind. By insects, the process takes place in several plants like strawberries, grapes, raspberries, tulips, apples, plums, pears, daffodils, and more. Pollination by the wind is observed in different grasses, maples trees, dandelions and catkins

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    • Posted by Jenish Santani 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 4 answers

    Maha Vaishnavi 4 years, 10 months ago

    Wind is a one of moving system of earth

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    Satyam Thakur 4 years, 10 months ago

    Moving air is called wind

    1Thank You

    Priyanshi Chauhan 4 years, 10 months ago

    ?

    1Thank You

    Priyanshi Chauhan 4 years, 10 months ago

    Air is moving across the surface of the earth are called wind

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    • Posted by Garima Kothari 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Aishwarya Kumar 4 years, 10 months ago

    Check your toilet for leaks. ... Stop using your toilet as an ashtray or wastebasket. ... Put a plastic bottle in your toilet tank. ... Take shorter showers. ... Install water-saving shower heads or flow restrictors. ... Take baths. ... Turn off the water while brushing your teeth. ... Turn off the water while shaving.

    1Thank You

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    • Posted by Garima Kothari 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 4 years, 10 months ago

    Harvesting rainwater allows the collection of large amounts of water and mitigates the effects of drought. Most rooftops provide the necessary platform for collecting water. Rainwater is mostly free from harmful chemicals, which makes it suitable for irrigation purposes.

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    . . 4 years, 10 months ago

    rain water harvesting is the process of collection rain water is called rain water harvesting. Many people use it to water their gardens and plants. washing your car, or watering the grass.

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    • Posted by Rishi Anand 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 4 years, 10 months ago

    Plants and algae perform photosynthesis, which converts atmospheric carbon dioxide and water to sugar using the energy from the sun. This process produces oxygen as a by-product and this by-product of green life is thought to have given rise to the current atmospheric oxygen levels of around 20%

    1Thank You

    Mary Rose 4 years, 10 months ago

    By stomata

    1Thank You

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    • Posted by Chaitra Kondsani 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Aishwarya Kumar 4 years, 10 months ago

    Look at Fig. 4.13. Mark where the heat is being transferred by conduction, by convection and by radiation. Answers (1) R Riya Answered 1 year, 7 months ago Three stages are :- i) Transfer of heat from burner to pan is take place through radiation. ii) Transfer of heat from pan to water is take place through conduction. iii) Transfer of heat within water is take place through convection.

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    • Posted by Keerthy V.S 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Kushagra Chaturvedi 4 years, 10 months ago

    Hair

    1Thank You

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    • Posted by Soumya Suranjan 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Soumya Suranjan 4 years, 10 months ago

    Helpful

    1Thank You

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    • Posted by Tenzing Bhutia 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Fatima Rahman❣️❣️ 4 years, 10 months ago

    Many land animals use their tails to brush away flies and other biting insects. Some species, including cats and kangaroos, use their tails for balance; and some, such as monkeys and opossums, have what are known as prehensile tails, which are adapted to allow them to grasp tree branches.

    1Thank You

    Maha Vaishnavi 4 years, 10 months ago

    To shak

    1Thank You

    Mary Rose 4 years, 10 months ago

    Cheetah,Tiger,dog,cat,etc...

    1Thank You

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    • Posted by Karuna Patil 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Versha Sharma 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 4 years, 10 months ago

    Thanks?

    0Thank You

    Aishwarya Kumar 4 years, 10 months ago

    When you inhale (breathe in), air enters your lungs and oxygen from the air moves from your lungs to your blood. At the same time, carbon dioxide, a waste gas, moves from your blood to the lungs and is exhaled (breathe out). This process is called gas exchange and is essential to

    1Thank You

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    • Posted by Versha Sharma 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Xyx Hxhdg 4 years, 10 months ago

    A group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.

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    • Posted by Ananya Tikait 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Ananya Tikait 4 years, 10 months ago

    Thank you friends

    0Thank You

    Versha Sharma 4 years, 10 months ago

    Xylem carries water and minerals from the roots to the leaves. Whereas, phloem carries the food prepared by the leaves to different parts of the plant.

    3Thank You

    Rajesh Bansal 4 years, 10 months ago

    Xylem is tissue in plant that transport water from soil to all parts of plant and it found in stem

    1Thank You

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    • Posted by Avishi Gupta 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Rajni Maheshwari 4 years, 10 months ago

    When the electric current flows through a conducting wire it behaves like a magnet.

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    • Posted by Avishi Gupta 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Maha Vaishnavi 4 years, 10 months ago

    Which comes current

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    • Posted by Swati Yadav 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Nikunj Mathur 4 years, 10 months ago

    The waste materials from people bodies that is carried away from homes in water in large underground pipes

    1Thank You

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    • Posted by Khushbu Pandey 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Aariz Shaikh 4 years, 10 months ago

    The climate where you live is called regional climate. It is the average weather in a place over more than thirty years. To describe the regional climate of a place, people often tell what the temperatures are like over the seasons, how windy it is, and how much rain or snow falls. The climate of a region depends on many factors including the amount of sunlight it receives, its height above sea level, the shape of the land, and how close it is to oceans. Since the equator receives more sunlight than the poles, climate varies depending on its distance from the equator.

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    • Posted by Priya Tiwari 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Aariz Shaikh 4 years, 10 months ago

    Ruminant digestion in Bos taurus     Like other vertebrates, ruminant Artiodactyla (including cattle, deer, and their relatives) are unable to digest plant material directly, because they lack enzymes to break down cellulose in the cell walls. Digestion in ruminants occurs sequentially in a four-chambered stomach. Plant material is initially taken into the Rumen, where it is processed mechanically and exposed to bacteria than can break down cellulose (foregut fermentation). The Reticulum allows the animal to regurgitate & reprocess particulate matter ("chew its cud"). More finely-divided food is then passed to the Omasum, for further mechanical processing. The mass is finally passed to the true stomach, the Abomassum, where the digestive enzyme lysozyme breaks down the bacteria so as to release nutrients. Use of plant material is thus indirect, with primary processing by the bacterial flora maintained in the stomach.

    1Thank You

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    • Posted by Nikunj Mathur 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Nikunj Mathur 4 years, 10 months ago

    Which city name is food eat not a pigeon

    1Thank You

    Aariz Shaikh 4 years, 10 months ago

    a living organism of the kind exemplified by trees, shrubs, herbs, grasses, ferns, and mosses, typically growing in a permanent site, absorbing water and inorganic substances through its roots, and synthesizing nutrients in its leaves by photosynthesis using the green pigment chlorophyll.

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    • Posted by Kirti Gupta 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Aariz Shaikh 4 years, 10 months ago

    Fuses are sacrificial devices used to protect much more expensive electrical components from the damaging effects of overcurrent. Fuses consist of a low-resistance metal or wire that is used to close a circuit. When too much current flows through the low

    1Thank You

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    • Posted by Nandini Singh 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 4 years, 10 months ago

    Forests can retain excess rainwater, prevent extreme run-offs and reduce the damage from flooding. ... Forests can soak up excess rainwater, preventing run-offs and damage from flooding. By releasing water in the dry season, forests can also help provide clean water and mitigate the effects of droughts.

    1Thank You

    Kirti Gupta 4 years, 10 months ago

    Forests can retain excess rainwater, prevent extreme run-offs and reduce the damage from flooding. ... Forests can soak up excess rainwater, preventing run-offs and damage from flooding. By releasing water in the dry season, forests can also help provide clean water and mitigate the effects of droughts.

    1Thank You

    ANSWER

    • Posted by Siya Dubey 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Sahana Naragund Naragund 4 years, 10 months ago

    What is Symbiosis

    0Thank You

    Aishwarya Kumar 4 years, 10 months ago

    No,we cannot use the same fuse in a geyser and a television set as the electricity rate required by both is different. A geyser needs more electricity than a television set as it uses electricity to heat water while a television set needs electricity to put pixels on the screen.

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    • Posted by Siya Dubey 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Nisha Singh 4 years, 10 months ago

    MCB (miniature circuit breaker)

    1Thank You

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    • Posted by Siya Dubey 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Perin Lodaya 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Ajmal Ansari 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Sumaiya Umar 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Nandani Jha 4 years, 10 months ago

    please communicate to the anwer 10

    0Thank You

    Amizhdhini Manmadhan 4 years, 10 months ago

    Autotrophic mode if nutrition is the mode of nutrition in which plants fulfill their requirment of food by themselves.

    1Thank You

    Samagya Sharan 4 years, 10 months ago

    Autotrophic mode if nutrition is the mode of nutrition in which plants fulfill their requirment of food by themselves.

    2Thank You

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    • Posted by Tejsvi Tiwari 4 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Samagya Sharan 4 years, 10 months ago

    Animals like cows have a rumen named part in their digestive system which helps them to digest cellulose. Those animals are called ruminants.

    0Thank You

    Sumaiya Umar 4 years, 10 months ago

    Deer

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