Questions

Which gas contributes most to the Greenhouse effect?

The modern periodic table consists of 18 groups and 7 periods. What is the atomic number of the element placed in the 2nd group and the 4th period?

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Refulgent

____________ is a cold desert lying in the Great Himalayas.

Group of Monuments at Pattadakal is in

In September 2017, who launched ‘Pradhan Mantri LPG Panchayat Yojna’?

______________ scheme launched by the Central Government aims to spur social, economic and infrastructure development in rural areas by developing a cluster of 300 Smart Villages.

The most abundant metal in the Earth's crust is