Questions

Which acid is secreted by certain glandular cells in the stomach lining?

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P: And the victims are likely to be the poorest of the poor as well as the very sources of water- rivers, wetlands and aquifers.
Q: In India, water conflicts are likely to worsen before they begin to be resolved.
R: Till then they pose a significant threat to economic growth, security and health of the ecosystem.
S: Water is radically altering and affecting political boundaries all over world, between as well as within countries.

What is a bank rate?

What happens as we go down the group in the periodic table?

Ammonium nitrate, on thermal decomposition, produces :

Which one among the following stars is nearest to the earth?

Green House Effect' means

On which date is India likely to experience the shortest day?