Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Madhukar Wankhede 5 years, 6 months ago
- 2 answers
Posted by Aarav Goyal 5 years, 6 months ago
- 1 answers
Meghna Thapar 5 years, 6 months ago
About 1.9 million years ago, Homo erectus evolved. This human ancestor not only walked fully upright, but had much larger brains than Homo habilis: nearly twice as large, on average. Homo erectus became the first direct human ancestor to leave Africa, and the first to display evidence of using fire.
Evolution involves the gradual changes from simple to more complex forms. Humans are believed to have developed from simpler forms.
Evolution is the result of the interaction between the following five processes:
- Mutation.
- Genetic Recombination.
- Chromosomal Abnormalities.
- Natural Selection.
- Reproductive isolation.
Posted by Rounak Singh 5 years, 6 months ago
- 0 answers
Posted by Sakshi Balaji Battalwad 5 years, 6 months ago
- 1 answers
Yogita Ingle 5 years, 6 months ago
Yes, cloth has been found in various ancient civilizations.
Posted by Ramrup Mahendia 5 years, 6 months ago
- 0 answers
Posted by Debbie Zion 5 years, 6 months ago
- 5 answers
Posted by Uttam Rawat 5 years, 6 months ago
- 1 answers
Posted by Sanga Mithra 5 years, 6 months ago
- 3 answers
Angle Star 5 years, 6 months ago
Yogita Ingle 5 years, 6 months ago
The property of whole number includes:
1) Closure for addition and multiplication.
2) Commutative property for addition and multiplication.
3) Associative property for addition and multiplication.
4) Distributive property of multiplication over addition.
5) Identity for addition and multiplication.
Posted by Rudra Ukirde 5 years, 6 months ago
- 2 answers
Posted by Akash Kumar 5 years, 6 months ago
- 1 answers
Gaurav Seth 5 years, 6 months ago
Define x:
Let one part be x
The other part is 40 - x
Solve x:
1/4 x = 3/8 (40 - x)
1/4 x = 15 - 3/8 x
1/4 x + 3/8 x = 15
5/8 x = 15
x = 15 ÷ 5/8
x = 24
Find the two parts:
One part = x = 24
The other part = 40 - x = 40 - 24 = 16
Answer: One part is 24 and the other part is 16
Posted by Vishnu Jaat 5 years, 6 months ago
- 0 answers
Posted by Manpreet Kaur?? 5 years, 6 months ago
- 5 answers
Ramzi Zahid 5 years, 6 months ago
Sanju Kushwaha 5 years, 6 months ago
Yogita Ingle 5 years, 6 months ago
Carnivorous: Animals which eats other animals as food. For example: Lion, Tiger, Fox, Wolf, Shark etc.
Abhinav Raj Yadav 5 years, 6 months ago
Posted by Manpreet Kaur?? 5 years, 6 months ago
- 4 answers
Atreyee Datta ?? 5 years, 6 months ago
Sanju Kushwaha 5 years, 6 months ago
Yogita Ingle 5 years, 6 months ago
- We know that all living things be it plants and animals need food and water to live on.
- We need food because food gives us energy.
- Food we eat gives our body essential nutrients to help us grow and heal when we are injured or we are ill.
- Thus food keeps us healthey and provide us essential nutrients to fight diseases.
- To prepare a food we need different kinds of ingredients like to cook vegetable curry we need different kinds of vegetables, salt, spices oil and so on
Noori Naaz 5 years, 6 months ago
Posted by Soni Kumari 5 years, 6 months ago
- 3 answers
Posted by Kriti Kumari 5 years, 6 months ago
- 0 answers
Posted by Advika Navin 5 years, 6 months ago
- 1 answers
Swapnil Paira 5 years, 6 months ago
Posted by Tarkeshwar Prasad 5 years, 6 months ago
- 0 answers
Posted by Tarkeshwar Prasad 5 years, 6 months ago
- 3 answers
Vanshika Sharma 5 years, 6 months ago
Gaurav Seth 5 years, 6 months ago
The king was greatly pleased with the shepherd’s gentleness and intelligence. So he appointed him the governor of a small district. Later on, the king rewarded the shepherd for his honesty, humility and wisdom. He made the shepherd the governor of a much bigger district.
Posted by Pratikhya Priyadarsini 5 years, 6 months ago
- 2 answers
Gaurav Seth 5 years, 6 months ago
Carbohydrates mainly provide energy to our body. Fats also give us energy. In fact, fats give much more energy as compared to the same amount of carbohydrates.
Foods containing fats and carbohydrates are also called ‘Energy Giving Foods’.
Posted by Aisha Manna . K 5 years, 6 months ago
- 5 answers
Posted by Manvitha .H 5 years, 6 months ago
- 2 answers
Posted by Gulalam Hashmi 5 years, 6 months ago
- 1 answers
Yogita Ingle 5 years, 6 months ago
A timeline is the presentation of a chronological sequence of events along a drawn line that enables a viewer to understand temporal relationships quickly. The term is also sometimes extended to mean a chronology that is tabular, year-by-year paragraphs or purely conceptual.
Posted by Anu Garg 5 years, 6 months ago
- 5 answers
Posted by Lakshmi Priya ??❤️ M 5 years, 6 months ago
- 1 answers
Meghna Thapar 5 years, 6 months ago
Domestic dogs and wolves are part of a large taxonomic family called Canidae, which also includes coyotes, foxes and jackals, according to the Integrated Taxonomic Information System (ITIS). Members of this family are called canids. Domestic dogs are a subspecies called Canis lupus familiarise. Canidae is a biological family of dog-like carnivorans. ... Canids communicate by scent signals and vocalizations. One canid, the domestic dog, long ago entered into a partnership with humans and today remains one of the most widely kept domestic animals.
Posted by Sakshi Sharma Sharma 5 years, 6 months ago
- 5 answers
Posted by Priya Kumari 5 years, 6 months ago
- 2 answers
Posted by Kanishka Bhagat 5 years, 6 months ago
- 5 answers
Sakshi Singh 5 years, 6 months ago
Posted by Harshal Patil 5 years, 6 months ago
- 1 answers
Meghna Thapar 5 years, 6 months ago
Test for protein:
- Take 2 ml of the given food-stuff solution in a test tube.
- Add a little of dilute sodium hydroxide solution till the mixture clears.
- Then add 2 to 3 drops of copper sulphate solution and shake well.
- If a violet colour appears in the solution, then protein is present in the given food-stuff.
Note: If the food item to be tested is in solid form, then a powder or a paste is made by grinding it and adding few drops of water in a test tube. Afterwards, the test tube is made to shake well to form a solution or suspension.
Posted by Shreyash Patil 5 years, 6 months ago
- 1 answers
Gaurav Seth 5 years, 6 months ago
Cement is a fine, soft, powdery-type substance. It is made from a mixture of elements that are found in natural materials such as limestone, clay, sand and/or shale.
Cement is usually gray. White cement can also be found but it is usually more expensive than gray cement.
Cement mixed with water, sand and gravel, forms concrete.
Cement mixed with water and sand, forms cement plaster
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
Harshit Kumar 5 years, 4 months ago
0Thank You