Questions

An echo is returned in 3 s. What is the distance of the reflecting surface from the source, considering the speed of sound as 342 ms-1?

_____________ is the number of individuals of the same species that have come into the habitat from elsewhere during the time period under consideration.

In the following question, 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.

To understand the nature of electromagnetic radiation, it is imperative that we grasp the _______ nature of light.

The organ that stores bile is the

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.

What was the debt-to-GDP ratio for the Financial Year 2016-17?

__________ is the 2016 Oscar Winner for Best Supporting Actor.

Deepa Mehta was nominated for Oscars for the movie "Water" in the category of ______ .