Questions

One of the best solutions to get rid of non­biodegradable waste is

Which of the following fuel has maximum calorific value?

Which of the following gases are responsible for the greenhouse gas effect on Earth?

Which of the following is an excretory organ of cockroach?

X leaves his house facing west, drives 100 km, then turns right and drives 100 km. He then turns left and drives 50 km. In which direction is X facing in relation to his starting point?

The richest source of Vitamin D from food is

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
The residents celebrated Diwali.

When there is only one buyer and one seller of product, it is called _____ situation.