Bank PO Questions

Chemical weathering is the process of altering rocks chemically when they are broken down. It includes hydrolysis, oxidation, acid rain, etc...

The Indus Valley Civilization which is also known as Bronze age civilization started around 3300 BC and flourished in between 2600 - 1900 BC and started to decline in 1800 BC.

Word processing, Spreadsheet and Photo editing are examples of Application Software.

Direct tax is a tax directly paid to the government by the individuals or organizations on whom it is imposed. Sales Tax is paid for the sales of certain goods and services.

Convex mirror is used as rear view mirror in vehicles. Because the image is smaller, more image can fit onto the mirror, so a convex mirror provides for a larger field of view than a plane mirror. This is why they are useful.

Plants developing in dry conditions are called as xerophytes.