Questions

Centrifugal force is the fictitious force that pulls out from the center on the body we feel while moving in the circular path. It increases with the rate of rotation of the axis i.e, acceleration of the body.

New Delhi is the most polluted city in the world, according to Air Quality Index 2018.

They want to check that you are familiar with the demands that come with retail jobs. This is your chance to show off your experience. If you have worked with lots of companies, focus on those that are most similar to the company that you are applying.

The galapagos finches are an excellent example of speciation which means the formation of distinct species in the course of evolution.

The trick here is to follow the structure of the statement. The blank is followed by 'of' and thus the blank will take a filler that can be followed grammatically by 'of' and also manages to give a proper meaning. On the basis of these filters, none of the options except option 2 makes any sense.