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    • Posted by Aishwarya Kumar 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Maha Vaishnavi 5 years 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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    . . 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 3 answers

    Versha Sharma 5 years ago

    Thank you so much

    1Thank You

    Aruchi Toppo 5 years ago

    Yes

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    Aishwarya Kumar 5 years 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.

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    • Posted by Priyanshi Chauhan 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Sheena Vivek 5 years 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 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 4 answers

    Maha Vaishnavi 5 years ago

    Wind is a one of moving system of earth

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    Satyam Thakur 5 years ago

    Moving air is called wind

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    Priyanshi Chauhan 5 years ago

    ?

    1Thank You

    Priyanshi Chauhan 5 years ago

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

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    • Posted by Garima Kothari 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Aishwarya Kumar 5 years 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.

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    • Posted by Garima Kothari 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 5 years 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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    . . 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 5 years 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%

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    Mary Rose 5 years ago

    By stomata

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    • Posted by Chaitra Kondsani 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Aishwarya Kumar 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Kushagra Chaturvedi 5 years ago

    Hair

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    • Posted by Soumya Suranjan 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Soumya Suranjan 5 years ago

    Helpful

    1Thank You

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    • Posted by Tenzing Bhutia 5 years ago

    CBSE > Class 07 > Science
    • 3 answers

    Fatima Rahman❣️❣️ 4 years, 11 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.

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    Maha Vaishnavi 5 years ago

    To shak

    1Thank You

    Mary Rose 5 years ago

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

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    • Posted by Karuna Patil 5 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Versha Sharma 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 5 years ago

    Thanks?

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    Aishwarya Kumar 5 years 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

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    • Posted by Versha Sharma 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Xyx Hxhdg 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 3 answers

    Ananya Tikait 4 years, 11 months ago

    Thank you friends

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    Versha Sharma 5 years 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 5 years ago

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

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    • Posted by Avishi Gupta 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Rajni Maheshwari 5 years ago

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

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    • Posted by Avishi Gupta 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Maha Vaishnavi 5 years ago

    Which comes current

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    • Posted by Swati Yadav 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Nikunj Mathur 5 years ago

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

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    • Posted by Khushbu Pandey 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Aariz Shaikh 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Aariz Shaikh 5 years 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.

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    • Posted by Nikunj Mathur 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Nikunj Mathur 5 years ago

    Which city name is food eat not a pigeon

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    Aariz Shaikh 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Aariz Shaikh 5 years 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

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    • Posted by Nandini Singh 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Versha Sharma 5 years 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 5 years 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

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    • Posted by Siya Dubey 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Sahana Naragund Naragund 4 years, 11 months ago

    What is Symbiosis

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    Aishwarya Kumar 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 1 answers

    Nisha Singh 5 years ago

    MCB (miniature circuit breaker)

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    • Posted by Siya Dubey 5 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Perin Lodaya 5 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Ajmal Ansari 5 years ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Sumaiya Umar 5 years ago

    CBSE > Class 07 > Science
    • 3 answers

    Nandani Jha 5 years ago

    please communicate to the anwer 10

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    Amizhdhini Manmadhan 5 years ago

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

    1Thank You

    Samagya Sharan 5 years 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 5 years ago

    CBSE > Class 07 > Science
    • 2 answers

    Samagya Sharan 5 years ago

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

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    Sumaiya Umar 5 years ago

    Deer

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