Questions

Saw dust contains carbon which is oxidised to carbon  dioxide by concentrated nitric acid;

 Mysore kingdom was founded by Raja Odeyar.

That would depend on what kind of a rapport I had with him. If I felt comfortable, I would probably mention that being rude is probably going to be bad for him in the long run, since unhappy customers reflect badly on the sales associate. Otherwise, I would mention to the supervisor what I had witnessed, and let him handle it.

The main memory in computers is where the programs and data are kept when the processor is actively using them.

The main storage region of a computer is of two kinds. They are ::

RAM -- Random Access Memory

ROM -- Read Only Memory.

The main memory is defined as the central storage in a computer.

Residents of Vadodara, the 10th cleanest city in the country has created a new Guinness world record with maximum number of people sweeping the ‘floor’ (single venue). Vadodara municipal corporation commissioner Vinod Rao said around 5,058 people came together to sweep the venue – a bridge connecting Akota with Dandia bazaar – spread over one kilometre. The record was achieved by participants who swept the place in groups of 50.