Questions

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
His father _____ him up in a construction business.

Which of the following green house gases has the greatest heat-trapping ability?

_____ is the major component of natural gas.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

People came out on the streets and ____________ firecrackers to celebrate the victory.

Who invented first working laser?

World War I broke out in the year

Shortest day in the Northern hemisphere is _______.

If 24x2=84, and 32x3=69, then 13x3=?