Environment

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QSS of 6th standard NCERT

Components of food The major nutrients in our food are carbohydrates, proteins, fats, vitamin...

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Environment ecology

Topic - Ecology  Ecology topic in environment has been very important for UPSC civil servic...

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Concept of ecosystem

Here is the environment spotlight of Concept of Ecosystem chapter. Click here ...

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NCERT Science 6th Standard Spotlight

Hello all please find the spotlight of NCERT 6th Standard Science Click here to access ...

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Nutrition in Plants and Animals

  Nutrients – Components such as carbohydrates, proteins, fats, vitamins and minerals ...

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Improvement in Food Resources

  India’s food production scenario India has a population of a billion people and gro...

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Transportation in animals and plants

Circulatory system   Blood The blood is made up primarily of 3 types of cells and a fluid me...

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Respiration in organisms

Respiration in organisms   Cellular respiration It is the process of breakdown of food in th...

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Soil

Soil The mixture of rock particles and humus is called the soil.   Formation of Soil Soil i...

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Reproduction in plants

Reproduction Production of new individuals from their parents is known as reproduction   ...

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Time, Motion, Electric current and its effects

  Motion and time  Speed The distance covered by an object in a unit time is the spee...

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Nutrition in Plants

Nutrients – Components such as carbohydrates, proteins, fats, vitamins and minerals  ...

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Nutrition in Animals

  Digestion – The breakdown of complex components of food into simpler substances  ...

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Fibre to Fabric

Animal Fibres Wool is obtained from the fleece (hair) of sheep or yak Silk is obtained from coco...

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Heat

Temperature – The degree of hotness or coldness of a body Thermometer – The device us...

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Acid, Bases and Salts

  Acidic substances The chemical nature of some substances is acidic Eg: Curd, lemon juice...

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Physical and Chemical Changes

Types of changes Physical change Chemical change   Physical change Change in a substa...

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Respiration in organisms

Cellular respiration It is the process of breakdown of food in the cell with the release of energy ...

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Light

Properties of light Light travels along a straight line The change in the direction of light by ...

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Water and Biodiversity

Water: A precious resource   International Water Conservation Efforts World water day Cel...

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Launch vehicles of India

A launch vehicle is a rocket used to carry a payload from Earth's surface into outer space A ...

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Crop production and Management

  Classification of crops based on seasons Kharif Crops: The crops grown in the rainy sea...

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Microorganisms: Friend and Foe

Any organism of microscopic size and cannot be seen with naked eye is called a microorganisms or mic...

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Synthetic fibres & Plastics, Metals and Non metals, Coal and petroleum

Synthetic fibres and Plastics Synthetic fibres Unlike natural fibres like cotton or wool which a...

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Cell - Structure and function and Reproduction

Cell – Structure and functions   Discovery of the cell 1665 – Robert Hooke dis...

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Combustion and Flame

  What is combustion? A chemical process in which a substance reacts with oxygen to give of...

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8th NCERT

Crop production and Management   Classification of crops based on seasons Kharif Crops: ...

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Acid bases and salts

  Acids are sour in taste and change the colour of blue litmus to red Bases are bitter and ...

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Orbits of Satellites

  Orbits can be classified in several ways. Some key orbits with regards to satellites are dis...