Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Samarth Kumar 5 years ago
- 3 answers
Yogita Ingle 5 years ago
Some of the advantages of using manures are:
- Improves soil texture
- Restore soil with all nutrients
- Increases water-retaining capacity of soil
- Non-toxic
- Eco friendly
- Recycled biological product
Siva Chidambaram 5 years ago
Posted by Anirudra Singh Jodha 5 years ago
- 3 answers
Pragya Bharti 5 years ago
Posted by Devansh Gupta 5 years ago
- 1 answers
Anchal Kothari 5 years ago
Posted by Kamini Kumari 5 years ago
- 3 answers
Janvi Jatain 5 years ago
Soundarya More 5 years ago
Yogita Ingle 5 years ago
The Indian cropping season is classified into two main seasons-(i) Kharif and (ii) Rabi based on the monsoon.
The kharif cropping season is from July –October during the south-west monsoon and the Rabi cropping season is from October-March (winter). The crops grown between March and June are summer crops
Posted by Laya Varshini.P ... 5 years ago
- 3 answers
Posted by Uday Kumar 5 years ago
- 2 answers
J.Jaya Krishna 5 years ago
Posted by Anchal Kothari 5 years ago
- 4 answers
Sam Evil 5 years ago
Yogita Ingle 5 years ago
Digestion is the process of breaking the insoluble and large food molecules into soluble and minute molecules. In amoeba, the food vacuoles are transported deeper into the cell and with the help of the digestive enzymes, the large insoluble particles are broken down to the simplest molecules.
Posted by Anchal Kothari 5 years ago
- 4 answers
Dev Dabas 5 years ago
Yogita Ingle 5 years ago
- A cell is living whereas a brick is non-living.
- A cell exchanges materials with its neighbouring cells and environment. No such exchange occurs between the bricks.
- A cell requires a continuous source of energy for its functioning. Bricks do not need energy.
- A cell has a specific life span. They will grow, reproduce and die. No such processes are shown by bricks.
Shruti Shree 5 years ago
Posted by Anchal Kothari 5 years ago
- 5 answers
Dev Dabas 5 years ago
Arshiya Bhatia 5 years ago
Yogita Ingle 5 years ago
- Synthetic fibres are very strong.
- Synthetic fibres absorb very little water.
- Synthetic fibres are more durable than natural fibres.
- Synthetic fibres are wrinkle resistant.
- Synthetic fibres are quite light.
- Synthetic fibres are extremely fine.
- Synthetic fibres are not attacked by moths.
View Chauhan 5 years ago
Posted by Anchal Kothari 5 years ago
- 1 answers
Shruti Shree 5 years ago
Posted by Prince Kumar 5 years ago
- 1 answers
Meghna Thapar 5 years ago
The speed of light in a vacuum is 186,282 miles per second (299,792 kilometers per second), and in theory nothing can travel faster than light. In miles per hour, light speed is, well, a lot: about 670,616,629 mph. If you could travel at the speed of light, you could go around the Earth 7.5 times in one second. The speed of light is measured to have the same value of c = 3x108 m/s no matter who measures it.
Posted by Tanu Shree 5 years ago
- 3 answers
Sanjay Kumawat 5 years ago
Meghna Thapar 5 years ago
Longitude is the measurement east or west of the prime meridian. Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles. Longitude is the angular distance of a place east or west of the meridian at Greenwich, England. ... For example, New York and Miami have almost exactly the same longitudes: around 80 degrees west. Berlin on the other hand has a longitude of 13 degrees east. Beijing, China, has a longitude of 116 degrees east.
Posted by Taniya Sharma 5 years ago
- 1 answers
Meghna Thapar 5 years ago
Menstruation, or period, is normal vaginal bleeding that occurs as part of a woman's monthly cycle. Every month, your body prepares for pregnancy. If no pregnancy occurs, the uterus, or womb, sheds its lining. ... It passes out of the body through the ******. The ovaries release the female hormones estrogen and progesterone . These hormones cause the lining of the uterus (or womb) to build up. The built-up lining is ready for a fertilized egg to attach to and start developing. If there is no fertilized egg, the lining breaks down and bleeds.
Posted by Mehar Kaur 5 years ago
- 1 answers
Yogita Ingle 5 years ago
The amount of heat produced by the complete combustion of unit mass of a fuel is known as fuel efficiency or calorific value.
Posted by Vanshika Kujur 5 years ago
- 1 answers
Vedansh Chaturvedi 5 years ago
Posted by Pragati Mane 5 years ago
- 3 answers
Arun Chaurasiya 5 years ago
Aditya Pathania 5 years ago
Arshjay Kumar 5 years ago
Posted by Manpreet Singh Bhanot 5 years ago
- 0 answers
Posted by Shruti Shree 5 years ago
- 3 answers
Sam Evil 5 years ago
Meghna Thapar 5 years ago
Microbes cause infectious diseases such as flu and measles. There is also strong evidence that microbes may contribute to many non–infectious chronic diseases such as some forms of cancer and coronary heart disease. Different diseases are caused by different types of micro-organisms. Infectious diseases are disorders caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They're normally harmless or even helpful. But under certain conditions, some organisms may cause disease.
Posted by Kishore Balaji.C 5 years ago
- 3 answers
Mihira Chaudhary 5 years ago
Lalith Kumar 5 years ago
Posted by Kuldeep Banik 5 years ago
- 4 answers
Meghna Thapar 5 years ago
To locate Polaris, all you have to do is to find the Big Dipper pointer stars Dubhe and Merak. These two stars outline the outer part of the Big Dipper's bowl. Simply draw a line from Merak through Dubhe, and go about five times the Merak/Dubhe distance to Polaris. Follow these steps for locating the pole star:
- Locate the Ursa Major and locate the quadrilateral in it.
- Select the two stars on the far side of the quadrilateral.
- Join these stars with a line and extend this imaginary line towards the top of the ladle.
- A faint star which meets this line is the pole star.
Posted by Tanisha Panchariya 5 years ago
- 1 answers
Meghna Thapar 5 years ago
A splinter of wood has a low ignition temperature so, a burning matchstick can produce sufficient heat to attain the ignition temperature of the splinter of wood hence, a matchstick can easily light a splinter of wood. A substance burns only when it reaches its ignition temperature, as paper has a lower ignition temp. than that of log of wood, hence can be burned by a matchstick, but a log of wood needs more energy to reach the ignition temp, hence cannot be burned by a matchstick.
Posted by Aatman Gor 5 years ago
- 2 answers
Yogita Ingle 5 years ago
Iron is a metal, an element of group VIII of the periodic table. It is a lustrous, ductile, malleable, silver-grey in colour. It is the tenth most abundant element in the universe. It is found in a major amount at the core of the Earth in a molten form.
Posted by Noman Shaikh 5 years ago
- 1 answers
Anchal Kothari 5 years ago
Posted by Maleeha Zainab 5 years ago
- 4 answers
Drishti Patwari 5 years ago
Reethika ? Reethika ? 5 years ago
Yogita Ingle 5 years ago
Fermentation is the breakdown of organic substances by organisms to release energy in the absence of oxygen. For example - The anaerobic breakdown of carbohydrates by yeasts to produce alcohol and carbon dioxide, and the bacterial breakdown of milk sugar to give lactic acid.
Himani Choudhary 5 years ago
Posted by Himani Choudhary 5 years ago
- 2 answers
Yogita Ingle 5 years ago
We know that friction is the resisting force that exists between any two surfaces in the opposite direction of the motion. Friction is between solid surface, layers of fluid, and also between any two materials. If there is no friction then most of the tasks such as walking on the road, writing on a board, sliding of the table, etc would become difficult. Therefore, friction is one of important forces that is needed for a smooth life.
Posted by Soundarya More 5 years ago
- 2 answers
Anchal Kothari 5 years ago
Posted by Sohini Bawali 5 years ago
- 2 answers
Jiwachh Jha 5 years ago
Posted by Rinshu Rai 5 years ago
- 1 answers
Yogita Ingle 5 years ago
a. Bacteria -
1. Bacteria like E Coli live in the human intestine and help in digestion of food.
2. Rhizobium, a bacteria helps in nitrogen fixation.
3. Lactobacillus, bacteria, helps in the formation of curd.
b. Fungi -
1. Yeast, which is a fungi, is used in making breads, cakes and also used in the production of alcohol.
2. Some fungi are used in making antibiotics ; such as Penicillin, which is obtained from the fungus Penicillium.
3. Mushroom which belongs to the fungi category can be eaten.
c. Algae -
1. Algae like chlorella are rich in proteins and are used as food supplements.
2. Diatoms, which are a type of algae, are used in making glass and porcelain because hey are made of silica and calcium.
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Rhea Sharma 5 years ago
0Thank You