Question

How can I use science for the future development for the Nation

Answer 1

we can use science for
preparing new machines which would make our works easier
constructing much civilized robots 
to explore new facts in our environment and in our nature
to help the existing facts that were left and still to be revealed by our scientists like HIGGS BOSON
to find out about our solar system facts which are like an endless oceans
THERE ARE STILL EXISTING FACTS THAT ARE TO BE DISCOVERED BY OUR HUMAN RACE . SO,KEEP EXPLORING SOME THING NEW ALWAYS.
                                              THANK YOU.