Ask questions, doubts, problems and we will help you..
Ask questions which are clear, concise and easy to understand.
Ask Question
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Hafizullah Ahmad Aurangzeb 5 years, 3 months ago (9277406)
- 0 answers
Posted by Mansi Mishra 5 years, 3 months ago (4922001)
- 3 answers
Krishna Ballav Kumar 5 years, 3 months ago (4831567)
Yogita Ingle 5 years, 3 months ago (2577571)
There are three layers of earth
The Inner Core
It is the centre and the hottest layer of the Earth. The inner core is solid and made up of iron and nickel with temperature up to 5,500oC. Due to its immense heat energy, the inner core is more like the engine room of the Earth.
The Outer Core
The outer core of the Earth is similar to a very hot ball of metals, whose temperature is around 4000 oF to 90000F. It is so hot that the metals inside are all in the liquid state. The outer core is located around 1800 miles under the crust and approximately 1400 miles thick. It is composed of metals such as iron and nickel. The outer core surrounds the inner core.
The inner core has pressures and temperatures so high that the metals are squeezed together and not able to move like a liquid, but are forced to vibrate instead of solid.
Mantle
Mantle is the widest section of the Earth. Its thickness is approximately 2,900 km. The mantle is mainly made up of semi-molten rock known as magma. The rock is hard in the upper part of the mantle, but lower down the rock is softer and begins to melt.
Posted by Mansi Mishra 5 years, 3 months ago (4922001)
- 2 answers
Posted by Karan Gupta 5 years, 3 months ago (9449918)
- 2 answers
Maniya Jain 5 years, 3 months ago (9502639)
Posted by Ashritha Reddy J 5 years, 3 months ago (9811055)
- 2 answers
Posted by Pk ⚔️ 5 years, 3 months ago (9588571)
- 0 answers
Posted by Prisha Rathore 5 years, 3 months ago (6214855)
- 1 answers
King Singh 5 years, 3 months ago (9811820)
Posted by Royal Thakur ? 5 years, 3 months ago (9579994)
- 0 answers
Posted by Bhavika Panchayat V 5 years, 3 months ago (9855112)
- 2 answers
Everything Here 5 years, 3 months ago (9185735)
Yogita Ingle 5 years, 3 months ago (2577571)
- India is a secular state. This means that the government is not concerned with the relation between citizens and God, and only with relation between citizens. Also, there is no official religion or state religion and all religions are considered the same.
- Each person in India has the right to profess, practice and propagate his/her religion.
- The government does not interfere in the affairs of religious institutions, and cannot apply any taxes on them for the running of the institutions.
Posted by Tejaswini Pawar 5 years, 3 months ago (9865417)
- 1 answers
Posted by 09 Nitika Narayan Singh 6B 5 years, 3 months ago (9688846)
- 1 answers
Posted by Pawanjot Singh 5 years, 3 months ago (9811779)
- 1 answers
M U 5 years, 3 months ago (9371996)
Posted by Tejaswini Pawar 5 years, 3 months ago (9865417)
- 0 answers
Posted by Prem Saini 5 years, 3 months ago (9845983)
- 0 answers
Posted by Sakshi Chauhan 5 years, 3 months ago (9865249)
- 1 answers
Posted by Itz Raman Here ☺ 5 years, 3 months ago (9166885)
- 3 answers
Posted by Teja Shree 5 years, 3 months ago (9487058)
- 1 answers
Yogita Ingle 5 years, 3 months ago (2577571)
Terrestrial adaptation necessitated the production of lesser toxic nitrogenous wastes like urea nd uric acid for conservation of water. Mammals, many terrestrial amphibians and marine fishes mainly excrete urea and are called ureotelic animals. Ammonia produced by metabolism is converted into urea in the liver of these animals and released into the blood which is filtered an excreted out by the kidneys. Some amount of urea may be retained in the kidney matrix of some of these animals to maintain a desired osmolarity.
Posted by Ziya Vaghasiya 5 years, 3 months ago (9002411)
- 2 answers
M U 5 years, 3 months ago (9371996)
Manyata Joshi 5 years, 3 months ago (9735624)
Posted by Jatin Moudgill 3 years, 10 months ago (8468444)
- 1 answers
Mehakpreet Kaur Sran 4 years, 6 months ago (11476040)
Posted by A.A ?? 5 years, 3 months ago (9108147)
- 2 answers
A.A ?? 5 years, 3 months ago (9108147)
Posted by Gaurav Singh Gaur 5 years, 3 months ago (8711239)
- 1 answers
Khushi Dwivedi 5 years, 3 months ago (5012759)
Posted by Bishwa Bishnu Behera 5 years ago (9741677)
- 5 answers
Aniruddh Sen 4 years, 10 months ago (10968617)
Rushikesh Surywanshi 4 years, 10 months ago (10882149)
Anish Rokkam 4 years, 11 months ago (8858810)
Harshit Tiwari 4 years, 11 months ago (10226691)
Yogita Ingle 4 years, 11 months ago (2577571)
One can not expect a teacher to take a joke by a child in such a good spirit as Mr Keesing took Anne’s. Finally, he even allowed her to talk and did not assign her any more extra homework.
Mr keesing, the professor started cracking jokes every now and then in front of the class.
Posted by Bhuvana Bhuvi 5 years, 3 months ago (9369424)
- 2 answers
Yogita Ingle 5 years, 3 months ago (2577571)
An Indian farmer will not want his son to become a farmer because
(a) The share of agriculture in India's GDP has been declining since 1950 and so farming has a bleak future in terms of income from it in future.
(b) Land reform laws have been enacted more than 40 years ago, but their implementation is inadequate, resulting in no improvement in the condition of small farmers.
(c) Exploitation by middlemen continues, resulting in farmers not getting a remunerative price for their produce.
(d) Irrigation infrastructure is still inadequate in many parts of the country, which makes the farmers dependent on the vagaries of the weather. A bad monsoon can spell doom for the crop.
Anil Tharkar 5 years, 3 months ago (9639701)
Posted by Anushka Sharma 5 years, 3 months ago (9454251)
- 1 answers
Posted by Avantika Gangale 5 years, 3 months ago (9865316)
- 1 answers
Posted by Royal Thakur ? 5 years, 3 months ago (9579994)
- 2 answers
. .. 5 years, 3 months ago (9802149)
Posted by Sayee Shinge 5 years, 3 months ago (9835297)
- 3 answers
Posted by Rani Kumari 5 years, 3 months ago (9848041)
- 3 answers
King Adithya H M... 5 years, 3 months ago (9827241)
Maniya Jain 5 years, 3 months ago (9502639)
Rani Kumari 5 years, 3 months ago (9848041)
Posted by Kasvi Shukvasiya 5 years, 3 months ago (9765721)
- 3 answers
Sonakshi Joshi 5 years, 3 months ago (9874245)

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
myCBSEguide