Questions

What is the ultimate source of energy in an ecosystem?

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Tyro

Pune was once known as the capital of

World Television Day is observed on

World Wetlands Day is celebrated every year on?

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

1. Don't ask what we are doing this time.
P. On other occasions we have time in hand.
Q. It is difficult to say if the programme can be put up at all.
R. This time we are not only facing a lack of time but of resources as well.
S. I am losing confidence gradually, so please see what you can do for us.
6. We don't want to give up trying.

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

The ceremony of crowning a sovereign

How many atoms are present in a (NH₄)2SO4 molecule?