Questions

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

to make (someone) anxious or unsettled.

Algal bloom results from

Which tax causes a burden on the poorer section of the society?

The collection of all possible combinations of the goods and services that can be produced from a given amount of resources and a given stock of technological knowledge is called the ____________ of the economy.

The instrument used to measure Blood Pressure is

Russian Sukhoi 24 (SU-24) flight was shot down in November 2015 by

Who launched 'Shramdaan movement' as part of Swachh Bharat and Swachh Puducherry initiative at Seliamedu village in Puducherry?

_________ software are freely available and can be edited and customized by anyone.