Questions

Another name for false productivity is Spinning your wheels. They use the term for false productivity because your wheels are spinning as you're doing work but you're not going anywhere i.e, making any progress.

The term ageism refers to judging people on the basis of chronological age. It is a discrimination against individuals or groups on the basis of their age.

Article 17 deals with Abolition of Untouchability.

There are 12 interrupts in 8085.

A mountain is what has roots that nobody sees, Is taller than trees, Up, up it goes, Yet it never grows.

Humming bird is the smallest bird and the only bird which can fly in backwards in the world.

There is no difference except for the fact that the first one gives a hint that the function fun() is probably in another source file.