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Ask QuestionPosted by Gargi Sarkar 4 years, 1 month ago
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?Taniskasree ? 4 years, 1 month ago
Shivani Meena 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
Observing the sun with the naked eye during a solar eclipse can indeed have detrimental effects. In fact, staring at the Sun at any time is not good for one's eyes. The reason is that gazing up at such an incredible source of light for too long can damage your retina.
Posted by Gargi Sarkar 4 years, 1 month ago
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Yogita Ingle 4 years, 1 month ago
Uses of Plane Mirror :
1. They are used as looking glass.
2. They are used in solar cookers.
3. They are also used in constructing periscope which is used in submarines.
4. They are also used to make kaleidoscope, a toy which produces beautiful patterns.
5. They are also used in various scientific instruments.
Ansari Aayesha 4 years, 1 month ago
Posted by Mohit Bhati 4 years, 1 month ago
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Posted by Shahnam Akhtar 4 years, 1 month ago
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Shruti Jha 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
The major edible part of a brinjal fruit (egg plant) is the placenta. The egg-shaped glossy purple fruit has white flesh with a meaty texture. The cut surface of the flesh rapidly turns brown when the fruit is cut open. Berry, the fruit contains numerous small, soft seeds which, though edible, taste bitter because, as a relative of tobacco, they contain nicotinoid alkaloids.
Posted by Gargi Sarkar 4 years, 1 month ago
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?Taniskasree ? 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
Solar eclipse (Surya Grahan) | Lunar eclipse (Chandra Grahan) |
A solar eclipse happens when the moon passes in between the earth and the sun. | A lunar eclipse happens when the earth passes in between the moon and the sun. |
During a solar eclipse, the moon partially or fully hides the sun’s rays for a few minutes. | During a lunar eclipse, the earth’s shade partially or fully hides the moon for a brief period of time. |
Happens once in 18 months. | Occurs two times in a year. |
The three types of solar eclipses are total solar eclipse, partial solar eclipse, and annular solar eclipse. | The three types of lunar eclipses are total lunar eclipse, partial lunar eclipse and a penumbral lunar eclipse. |
Solar eclipse is seen from few places only. | Lunar eclipses are spotted from many places. |
Happens during a day | Occurs during nights |
A solar eclipse happens on a new moon day. | A lunar eclipse happens on a full moon day. |
It is not safe to see a solar eclipse through naked eyes. You need protective glasses to avoid any harm to the eyes. | It is perfectly safe to see a lunar eclipse with naked eyes. You do not need any protective covering to view it. |
Posted by Harsh Pandey 4 years, 1 month ago
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Posted by Harsh Pandey 4 years, 1 month ago
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Yogita Ingle 4 years, 1 month ago
A torch is a portable electric lamp which uses two or more cells to light a small bulb. A torch is used to provide light in the dark when it is switched on.
A torch consists of a simple electric circuit in which two or more cells are connected to a torch bulb through a sliding switch. When the torch is needed to provide light, the sliding switch is closed by pushing it forward so that the circuit is completed and the bulb of the torch lights up.
When the torch is not needed, the sliding switch is opened by pushing it backwards so that the circuit breaks and the bulb are turned off.
Posted by Om Saluja 4 years, 1 month ago
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Sristi Prasad 4 years, 1 month ago
?☺️?☺️?Neha W(°O°)W Bharati 4 years, 1 month ago
Saneha Yadav 4 years, 1 month ago
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A physical change is one which involves changes in the physical properties of a substance such as a state, shape, size, and colour, etc. No new substances are formed in a physical change.
Posted by Amar Singh 4 years, 1 month ago
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Posted by Ritesh Kumar 4 years, 1 month ago
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Ritesh Kumar 4 years ago
Coral Aria 4 years, 1 month ago
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Posted by Muskan Chaturvedi 4 years, 1 month ago
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Yogita Ingle 4 years, 1 month ago
The nucleus (center) of the atom contains the protons (positively charged) and the neutrons (no charge). The outermost regions of the atom are called electron shells and contain the electrons (negatively charged). Atoms have different properties based on the arrangement and number of their basic particles.
Posted by Yusra Yusuf Nhs7C 4 years, 1 month ago
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?☺️?☺️?Neha W(°O°)W Bharati 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
China-rose has joined sepals and rose has separated sepals.
Posted by Kesar Rashgania 4 years, 1 month ago
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Saneha Yadav 4 years, 1 month ago
Harsh Pandey 4 years, 1 month ago
?☺️?☺️?Neha W(°O°)W Bharati 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
Air is a mixture of several gases. The gases present in air are mainly nitrogen (78%) and oxygen (21%). Air also contains a small amount of carbon dioxide, helium, argon, water vapour, dust particles and other impurities.
Posted by Thangam Esakki 4 years, 1 month ago
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Sambriddhi Mishra 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
- Pivotal joints allow for rotation, twisting, extension, and flexibility.
- This is the joint where our neck joints head and allow the movement of forward, backward, left and right direction.
- It is moreover like a cylindrical bone moving in a ring.
Posted by Aditya Singh 4 years, 1 month ago
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?☺️?☺️?Neha W(°O°)W Bharati 4 years, 1 month ago
Posted by Yash Kumar 4 years, 1 month ago
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Sambriddhi Mishra 4 years, 1 month ago
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Bhavika Bhatia 4 years, 1 month ago
Posted by Chhavi Parmar 4 years, 1 month ago
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Yogita Ingle 4 years, 1 month ago
We should add ice to the lemonade after dissolving sugar. It is possible to dissolve more sugar before adding ice because as the temperature is decreased, dissolving power of water also gets decreased.
Posted by Charunethra Kalyan Kumar 4 years, 1 month ago
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Sanju Meena 4 years, 1 month ago
?☺️?☺️?Neha W(°O°)W Bharati 4 years, 1 month ago
Posted by Ichha Sharma 4 years, 1 month ago
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?☺️?☺️?Neha W(°O°)W Bharati 4 years, 1 month ago
Posted by Rajitsinghvi D Chouhan{ Admin No.8 243} 4 years, 1 month ago
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Posted by Nilufa Singpho 4 years, 1 month ago
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Sambriddhi Mishra 4 years, 1 month ago
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- Anchoring: Roots are the reason plants remain attached to the ground. They support the plant body, ensuring that it stands erect.
- Absorption: Primary function of the roots is to absorb water and dissolved minerals from the soil. This is crucial as it helps in the process of photosynthesis.
- Storage: Plants prepare food and store in the form of starch in the leaves, shoots and roots. Prominent examples include carrots, radish, beetroot, etc.
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Posted by Shlok Panchal 4 years, 1 month ago
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Posted by Divya Acharya 4 years, 1 month ago
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Posted by Nivedita Aravde 4 years, 1 month ago
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Posted by Smruti Prangya Sahoo 4 years, 1 month ago
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Divyanshu Singh 4 years, 1 month ago
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The features which help fishes to adapt to live in water:
1) Streamlined, spindle-shaped body which is covered with scales. This offers the least resistance to flow of water and makes their swim easier.
2) Skeleton is made up of thin bones with the flexible backbone.
3) Flat fins and tails to help them swim, change direction and to keep the body balanced.
4) Gills are the organs for respiration in fishes. They are capable of absorbing oxygen from the water
Posted by Pankajini Hans 4 years, 1 month ago
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?☺️?☺️?Neha W(°O°)W Bharati 4 years, 1 month ago
Pankajini Hans 4 years, 1 month ago
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A balanced diet is the diet that focuses on providing all the nutrients that the body needs along with roughage and water. It comprises of macronutrients like protein, carbohydrates and fat along with micronutrients like vitamins and minerals. All these nutrients can be found in a variety of food items.
Posted by Poorvi Sateesha 4 years, 1 month ago
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Yogita Ingle 4 years, 1 month ago
As starch is a complex sugar structure it takes longer time than maltose digestion. The molecule structure in starch is the complex when compared to maltose. The breakdown of the complex chemical bonds are tough, the saliva in mouth disseminate starch into maltose.
Posted by Fathimath Safeera 4 years, 1 month ago
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Neha Boopathy 4 years, 1 month ago
Angel Jindal 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
Those substances or materials, through which things can be seen, are called transparent . Glass, water, air and some plastics are examples of transparent materials.
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