Questions

____________ is also known as spreadsheet.

Optical fiber works on the principle of -

In the following questions, 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.

Children need to be taught the importance of hygiene early on so that it becomes a _____. Children are the most _____ to hygiene-related disorders like skin issues, rashes, infections, wounds, etc. Teach them early on about what to _____. Teach them that taking a few _____ measures to prevent infections and diseases is _____.

Teach them early on about what to _____.

The distance between the two latitudes is approximately ___________

Which blood group is universal donor?

Acid rain is caused due to pollution of atmosphere by

Among chemical properties, Mendeleev concentrated on the compounds formed by the elements with

The Chemical formula of Ammonium oxalate is _____.