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Ask QuestionPosted by Subobh Sharma 5 years ago
- 3 answers
Yogita Ingle 5 years ago
Classification is a method of grouping, in which we place similar things together in one group. Example: Arrangement of books in a library is an example of classification. In a library, books on the same subject are kept in one place, so that it will not be difficult to locate them.
Posted by Aashish Agg 5 years ago
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Aradhya Chauhan 5 years ago
Posted by Astitav Pandey 5 years ago
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Yogita Ingle 5 years ago
Classification is a method of grouping, in which we place similar things together in one group. Example: Arrangement of books in a library is an example of classification. In a library, books on the same subject are kept in one place, so that it will not be difficult to locate them.
Posted by Vikram Kumar 5 years ago
- 1 answers
Gaurav Seth 5 years ago
The weight of an object is the gravitational force acting on it. Since, the gravitational force of the moon is 1 / 6th of earth. The weight of an object on moon is also 1 / 6th as compared to its weight on earth.
Posted by Pardhu Kakkerla 5 years ago
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Aradhya Chauhan 5 years ago
Posted by Ramesh Saw 5 years ago
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Aradhya Chauhan 5 years ago
Mannatpreet Kaur 5 years ago
Posted by Subobh Sharma 5 years ago
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Aradhya Chauhan 5 years ago
Gaurav Seth 5 years ago
Mars is called red planet because of the reddish hue on its surface.The hue comes from the fact that the surface is rusty, as in, it’s rich in iron oxide.
Iron left out in the rain and will get covered with rust as the oxygen in the air and water reacts with the iron in the metal to create a film of iron oxide.
Hue means colour
Posted by Subobh Sharma 5 years ago
- 5 answers
Aasini R 5 years ago
Yogita Ingle 5 years ago
Reversible changes: The changes which can be brought back to its original form are known as reversible changes. For example, melting of wax and stretching of a rubber band.
Aishel Gupta 🔥 5 years ago
Posted by Sana Gowda 5 years ago
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Gaurav Seth 5 years ago
A n s w e r is as follows: a n s w e r
Sun also emits light as a result of fusion of Hydrogen atoms. Hence they are considered as Luminous objects.
Posted by Hanshika Mahore 5 years ago
- 2 answers
Aradhya Chauhan 5 years ago
Gaurav Seth 5 years ago
Give two examples each of modes of transport used on land, water and air.
A N S W E R
Modes of Transport
(i) Land - Bus, truck, train.
(ii) Water - Ship, boat.
(iii) Air - Aeroplane, Helicopter
Posted by Aastha Patel 5 years ago
- 1 answers
Yogita Ingle 5 years ago
Animals can be classified into the following categories according to their dietary habits.
Herbivores
Herbivores are animals which are nutritionally dependent on plants and fruits.
Examples for herbivores – Horse, cow, goat, buffalo, etc.
Carnivores
Carnivores are animals for food which rely on other animals.
Examples – Lion, tigers, wolfs, etc.
Omnivores
Omnivores species are those who eat plants as well as animals.
Examples – Humans, bear, dogs, crow, and so on.
Posted by Subobh Sharma 5 years ago
- 3 answers
Yogita Ingle 5 years ago
Fabric means a woven material, a textile or other material resembling woven cloth. Fabric is made up of yarns. Fabrics are made by the two main processes known as weaving and knitting.
Posted by Subobh Sharma 5 years ago
- 3 answers
Yogita Ingle 5 years ago
A closed path through which the electric current flows is called an electric circuit. The direction of electric current in an electric circuit is from the positive terminal to the negative terminal. This is opposite to the direction of flow of electrons; which is from the negative terminal to the positive terminal.
Posted by Shejal Swain 5 years ago
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Gaurav Seth 5 years ago
A land based habitat is called a terrestrial habitat. The plants and animals which live on
land are said to live in a terrestrial habitat. Examples of terrestrial habitats are Desert, Mountains, Forest, Grassland, Garden, Field, Soil and Homes. A cactus plant and camel live in a dry land called desert. So we can say that cactus and camel live in a terrestrial habitat (called desert).
A water based habitat is called an aquatic habitat. The plants and animals which live in water are said to live in an aquatic habitats. Examples are: Pond, Lake, River, Swamps and Oceans.
Posted by Shejal Swain 5 years ago
- 1 answers
Gaurav Seth 5 years ago
| Herbivores | Animals which eat only plants and plant products are called herbivores. For example: Elephant, rabbit, horse,Cow etc. |
| Carnivores | Animals which eat other animals are called carnivores. For example: Lizard,Lion, tiger, crocodile etc. |
| Omnivores | These animals eat both plants and animals. For example: Dog, cat, crow, etc. |
Posted by Shrey Falodia 5 years ago
- 2 answers
Aasini R 5 years ago
Meghna Thapar 5 years ago
A reversible change might change how a material looks or feels, but it doesn't create new materials. Examples of reversible reactions include dissolving, evaporation, melting and freezing. All changes in the world are one of the two types – Reversible changes and irreversible changes. A change which can happen backward, that is, can be reversed is called a reversible change. ... A change which cannot happen backward, that is, it cannot be reversed is called an irreversible change.
Posted by Ichchha Mishra 5 years ago
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Yogita Ingle 5 years ago
A change which can happen backward, that is, can be reversed is called a reversible change. If you keep water in the freezer for some time, it transforms into ice. But as soon as you take it out of the freezer, it turns into water again. This is a reversible change.
Posted by Aditya Kaushik 5 years ago
- 1 answers
Yogita Ingle 5 years ago
Fabric means a woven material, a textile or other material resembling woven cloth. Fabric is made up of yarns. Fabrics are made by the two main processes known as weaving and knitting.
Posted by Aditya Kaushik 5 years ago
- 2 answers
Gaurav Seth 5 years ago
Fabric means a woven material, a textile or other material resembling woven cloth. Fabric is made up of yarns. Fabrics are made by the two main processes known as weaving and knitting.
Posted by Subobh Sharma 5 years ago
- 4 answers
Aasini R 5 years ago
Gaurav Seth 5 years ago
Food items or substances that are combined to make a particular dish are called its ingredients.
Anything which we eat to live is called food. For example: Roti ,bread ,butter ,fruits vegetables ,pulses, vegetable oil ,butter ,desi ghee ,eggs ,meat ,chicken ,fish ,egg etc.
Posted by Subobh Sharma 5 years ago
- 3 answers
Gaurav Seth 5 years ago
- A n s w e r:
- Carbohydrates, proteins, fats, vitamins and minerals are essential components of food, these components are called nutrients.
- Carbohydrates, proteins, fats, vitamins and minerals are the components of food.
Posted by Subobh Sharma 5 years ago
- 5 answers
Yashika Vishwakarma 5 years ago
Krishnam Shukla 5 years ago
Posted by Sameer Malik 5 years ago
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Vanshika Kumari 5 years ago
Siddharth Tripathi 5 years ago
Yogita Ingle 5 years ago
Plants are the sources of food ingredients like grains, cereals, vegetables and fruits. Animals provide us with milk, meat products and eggs. Cows, goats and buffaloes are some common animals which give us milk. Milk and milk products like butter, cream, cheese and curd are used all over the world.
Posted by Devansh Kushwah 5 years ago
- 3 answers
Devansh Kushwah 5 years ago
Vanshika Kumari 5 years ago
Gaurav Seth 5 years ago
A n s w e r
Green plants use sunlight and carbon dioxide from the atmosphere to produce carbohydrates by the process of photosynthesis. Since, plants produce food for themselves, they are known as producers.
Posted by Vishal Tiwari 5 years ago
- 5 answers
Gaurav Seth 5 years ago
Answer is Scavenger
An omnivore is an animal whose species normally derives its energy and nutrients from a variety of food sources, that may include plants, animals, algae, fungi and bacteria. The cockroach feeds on both plant cells (vegetable waste) and animal cells (dead insects). They are omnivores because they eat grass and leaves but they also eat meat which is bats.
A herbivore is an animal that gets its energy from eating plants, and only plants.
A carnivore is an organism that derives its energy and nutrient requirements from animal tissue, whether through predation or scavenging.
Scavenger is an animal, such as a vulture or housefly, that feeds on the dead or decaying matter.
Posted by Jaydevsinh Zala 5 years ago
- 2 answers
Gaurav Seth 5 years ago
We see that, before we use a substance, we need to separate harmful or useless substances that may be mixed with it. Sometimes, we separate even useful components if we need to use them separately. For examples:
(a)The process that is used to separate grain from stalks etc. is threshing.
(b)Sieving allows the fine flour particles to pass through the holes of the sieve while the bigger impurities remain on the sieve.
Posted by Soumesh Panda 5 years ago
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Posted by Gurvinder Singh Aujla 5 years ago
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Soumesh Panda 5 years ago
Posted by Manan Jain 📚📚📚✔✔ 5 years, 1 month ago
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Subobh Sharma 5 years ago
1Thank You