For the following questions answer them individually
Sundarbans is the largest single block of tidal halophytic ________ forest in the world.
Which of the following is a branch of technology that deals with dimensions and tolerances of less than 100 nanometers, especially the manipulation of individual atoms and molecules?
A shopkeeper cheats to the extent of 9% while buying and selling fruits, by using tampered weights. His total gain in percentage is:
The cash difference between the selling price of an article at a profit of 2% and 14% is Rs.3. The ratio of two selling prices is:
