The ozone layer protects us from harmful _______________ rays of the sun.
View Answer Report Error Discuss
Who among the following was not a chief minister before he/she became the Prime Minister of India?
There is a protocol signed to reduce production of CFC, known as
Which of the following is a characteristic of an exothermic reaction?
Acceleration due to gravity on a planet decreases with ______.
If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is same as that of earth and radius is twice as that of earth is _________________.
Which of the following Country doesn't have a written Constitution?
Who has recently taken charge as the new CEO of Indian e-commerce giant Flipkart?