Questions

Who was the American astronaut who returned to Earth after spending 340 days in International Space Station?

Which is the 1st country to recognise Pfizer-bioNtech's coronavirus vaccine?

For each perfectly competitive firm in the long run

In a period when an economy is facing price rise, and along with that there is slowing down of economy activities, this is case of _________.

In perfect competition _____.

In which form is glucose stored in our body?

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

He (has to develop) self-confidence, so leave him alone.

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.