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Ask QuestionPosted by Manoj Dubey 5 years, 7 months ago
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Yogita Ingle 5 years, 7 months ago
- The movement of the earth on its axis is known as rotation.
- Revolution. The movement of the earth around the sun in a fixed path or orbit is known as revolution.
Posted by Manoj Dubey 5 years, 7 months ago
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Posted by Priyansu Satyaprangyan 5 years, 7 months ago
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Abhipsa Mishra 5 years, 7 months ago
Posted by Akash Dubey 5 years, 7 months ago
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Meghna Thapar 5 years, 6 months ago
Nutrients are compounds in foods essential to life and health, providing us with energy, the building blocks for repair and growth and substances necessary to regulate chemical processes. Our bodies derive energy from the foods and liquids we consume. The main nutrients our body uses for energy are carbohydrates, fats and protein. Water is necessary for transport of nutrients, and dehydration can cause a lack of energy.
Posted by Tharshan Alex 5 years, 7 months ago
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Meghna Thapar 5 years, 6 months ago
A hormone imbalance could be to blame. Hormones are chemical “messengers” that impact the way your cells and organs function. It's normal for your levels to shift at different times of your life, such as before and during your period or a pregnancy, or during menopause. Hormone imbalance can debilitate you. Some hormonal shifts are normal, like monthly fluctuations of *** hormones responsible for menstruation and ovulation or the changes that occur during pregnancy. Menopause is another time for a normal hormonal shift in a woman's life.
Posted by Raavi Pranavi 5 years, 7 months ago
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Yogita Ingle 5 years, 7 months ago
Polar regions receive less intense solar radiation than the other parts of Earth because the sun's energy arrives at an oblique angle, spreading over a larger area, and also travels a longer distance through the Earth's atmosphere in which it may be absorbed, scattered or reflected, which is the same thing that causes winters to be colder than the rest of the year in temperate areas.
Posted by Aryan Barkale 5 years, 7 months ago
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Meghna Thapar 5 years, 7 months ago
A food chain can not start with an animal. This is because every food chain requires certain organisms that have the ability to produce their own food. In most of of the food chains, the food is produced by green plants. An animal can not produce its own food and thus, a food chain can not start with an animal.
Posted by Mahi Jani 5 years, 7 months ago
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Meghna Thapar 5 years, 7 months ago
The mustard plant with edible part as seed and leaf is used widely. The mustard seeds are used as species. The seeds are pressed to make mustard oil and edible leaves are consumed as mustard greens. Gourd refers to the fruits of plants in the two Cucurbitaceae genera Lagenaria and Cucurbita, or also to their hollow, dried-out shell. A gourd can also have a hard shell when dehydrated.
Posted by Reema Singh 5 years, 7 months ago
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Trishna Agarwal 5 years, 7 months ago
Posted by Akash Dubey 5 years, 7 months ago
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Posted by Utkarsh Anand 5 years, 7 months ago
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Meghna Thapar 5 years, 7 months ago
A planet is round because of gravity. A planet's gravity pulls equally from all sides. Gravity pulls from the center to the edges like the spokes of a bicycle wheel. This makes the overall shape of a planet a sphere, which is a three-dimensional circle.
Posted by Kriti Tiwari Tiwari 5 years, 7 months ago
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Trishna Agarwal 5 years, 7 months ago
Muskan Barai ? 5 years, 7 months ago
Posted by Rose Lily 5 years, 7 months ago
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Posted by Ritika Pawar 5 years, 7 months ago
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Posted by Ritika Pawar 5 years, 7 months ago
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Meghna Thapar 5 years, 6 months ago
One way of increasing the availability of water to overcome its shortage is rainwater harvesting. There are two main techniques for rainwater harvesting:
- Collection and storage of rainwater in tanks for future use when there is scarcity of water.
- Percolation of rainwater into the ground by constructing percolation pits to recharge groundwater.
Most of the rainwater which falls in cities flows into dirty water drains and goes away. So, rainwater harvesting is necessary in city areas.
Posted by Aayush Patil 5 years, 7 months ago
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Meghna Thapar 5 years, 7 months ago
Vitamins help us in protecting our body against diseases. These are required in very small quantities in our diet. The different kinds of vitamins are vitamin A, B (B1, B2, B6, B12), C, D, E and K. The group of vitamins containing vitamin B1, B2, B6, B12 is called B-complex.
Sources and functions of different types of vitamins:
i. Vitamin A:
Vitamin A is necessary for good eyesight, healthy skin and hair. The various sources of vitamin A are milk, carrot, butter, fish liver oil, eggs, green vegetables, mango and papaya.
ii. Vitamin B1:
Vitamin B1 is essential for growth and proper functioning of digestive system, heart, nerves and muscles. Its main sources are milk, eggs, meat, cereals, potatoes and green vegetables.
iii. Vitamin C:
Vitamin C fights against diseases and helps in keeping teeth, gums and joints healthy. It is found in citrus fruits such as oranges and lemon, amla, tomatoes, guava and green vegetables.
iv. Vitamin D:
Vitamin D is required for the normal growth of bones and teeth. It is found in milk, fish, eggs, butter and fish liver oil. When our skin is exposed to sunlight, vitamin D is formed naturally.
Posted by Sonal Kumari 5 years, 7 months ago
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Indla Rajithashyam 5 years, 7 months ago
Harshith Harshith 5 years, 7 months ago
Manoj Kumar 5 years, 7 months ago
Posted by Sonal Kumari 5 years, 7 months ago
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Meghna Thapar 5 years, 7 months ago
Light is a form of energy. It is required to see things around us. A source of light is an object which gives out light. All the sources of light can be divided into two groups – natural sources of light and man-made sources of light.
The sources of light which occur in nature as such are called natural sources of light. Example – sun and stars.
The sources of light which have been made by man are called man-made sources of light. Example – electric bulb, tube-light, torch, etc.
Posted by Mayur Pahilwan 5 years, 7 months ago
- 1 answers
Meghna Thapar 5 years, 7 months ago
A cloud that produces lightning will tend to also have rain falling out of it. The precipitation process within a cloud is a reason lightning occurs. Lightning occurs to balance the electrical build in the clouds or between the clouds and the ground. Thunder is created by a rapid expansion of air.
Posted by Akshitha J 5 years, 7 months ago
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Posted by Pari Gandhi 5 years, 7 months ago
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Meghna Thapar 5 years, 7 months ago
Botanically, a tomato is a fruit—a berry, consisting of the ovary, together with its seeds, of a flowering plant. Tomato plant stems support and elevate the flowers, leaves and fruits of the plant and keep the leaves in the sunlight. Stems store nutrients and produce new living plant tissue.
Posted by Rumit Battan 5 years, 7 months ago
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Posted by Gayatri Shinde 5 years, 7 months ago
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Posted by Raghunath Shardul 5 years, 7 months ago
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Yogita Ingle 5 years, 7 months ago
Following are the important carbohydrates functions:
- These are the main source of energy.
- It is a part of some connecting tissues.
- These also help in maintaining a healthy digestive system.
- The fibre in carbohydrates helps in lowering blood cholesterol.
- It retains protein from being burned so it can be used to build and repair.
Posted by Unnayan Shirsh 5 years, 7 months ago
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Posted by Shivani Kumari 5 years, 7 months ago
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Posted by Anshika Singh 5 years, 7 months ago
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Posted by Sangeeta Jha 5 years, 7 months ago
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Gaurav Seth 5 years, 7 months ago
1. A stick held obliquely and partly immersed in water appears to be bend at the water surface.
2. An object placed under water appears to be raised.
3. A pool of water appears to be less deep than it actually is.
4. The stars appear to twinkle on a clear sky.
5. A lemon kept in water in a glass tumbler appears to be bigger than its actual size, when viewed from the sides.
Posted by Divya Bansal 5 years, 7 months ago
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Meghna Thapar 5 years, 6 months ago
Yarn to Fabric:
Fabrics are made from yarn by weaving and knitting.
Weaving is a process of making a fabric by arranging yarns passing in one direction with other yarns at right angles to them. Two sets of yarn are woven to make a fabric. The weaving of yarn to make fabrics is done by using ‘looms’ (kargha in Hindi).
The loom which is worked by hand is called ‘handloom’ whereas the loom which works with electric power is called ‘powerloom’.
Knitting is the process of making a fabric by interlocking loops of single yarn with knitting needles or machines. It can be done by hand or on machines. A sweater is made by the process of knitting by using a single ‘woollen yarn’ with the help of knitting needles.
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Bharat Bhusan Naik 5 years, 7 months ago
1Thank You