Start learning 50% faster. Sign in now
The Yamuna River originates from the Yamunotri Glacier in the Indian Himalayas. It is a major north Indian river and the primary tributary of the Ganges.
Who is known as father of Green Revolution in India?
Iron, Nickel and Cobalt are the examples of
Litmus paper, used to test pH levels, is derived from which organism?
Gunpowder consists of a mixture of:
Which of the following glass absorbs ultraviolet rays which are harmful for the eyes.
Another name of Carborundum is
Which of the following is not the Ore of Aluminium?
Which element is denoted by the atomic number 28?
The substance that is added to make natural rubber strong and more bouncy is-
What element is used to coat galvanized iron?