Questions

A Sonar of a ship sends sounds waves of speed 1600 m/s. These waves are reflected back by the ocean floor in 4 seconds. Find the depth (in m) of the ocean floor.

Which part of the Indian Constitution deals with Amendment of the Constitution?

Ideas of welfare state are contained in

Acinonyx Jubatus is the scientific name of _______.

Under Article 352 of the Constitution of India, an emergency can be declared if security of any part of India is threatened by 1.war2.external aggression3.armed rebellion4.internal disturbanceSelect the correct answer using the code given below.

Which type of forests majorly comprises of lichens and mosses?

Where is the origin of Ganga and Brahmaputra rivers are situated respectively?

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word