Questions

Which country built the Bird's Nest Stadium for 2008 Summer Olympics?

The method of soil conservation in which stones, grass, soil are used to build barriers along contours and trenches are made in front of the barriers to collect water is called?

The salt concentration (measured as salinity in parts per thousand), is less than ______ % in inland waters.

Which of the following processes is responsible for causing rain?

Land covers about ______ of the earth's surface.

Which is the largest non-polar desert in the world?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. Ifa sentence is free from error, select 'No Error'.

My elder son deals with (1)/ spare parts and manages (2)/ his bread and butter. (3)/ No Error (4)

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
A roundabout way of speaking