Questions

If price of an article decreases from Rs P1 to Rs 75, quantity demanded increases from 1000 units to 1200 units. If point elasticity of demand is ­3.2 findmP1?

Algae belongs to which of the following levels of the ecosystem?

Which type of pathogen causes the water­borne disease Hepatitis­A?

On which river is the city Madurai situated?

India shares water border with ___ countries.

Thumba in Kerala is famous because ___.

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.

People must make continuous efforts to achieve ______ in all spheres.

Why that you cannot overload the scope resolution operator (::) ?