Questions

Which country’s Mars Digger probe named the ‘Mole’ was declared dead recently?

In which country 'The SolarWinds hack', a cyber attack was recently discovered?

The filament of a light bulb is made up of

Isotopes of an element have ______.

Which country is resettling its refugees in the Bhashan Char Island?

______________ among the following is not an operating system.

Match the following

             Artist                           Art form

1. Gauri Shankar Devilal              a. Flute
2. Hari Prasad Chaurasia              b. Painting
3. M.F. Hussain                            c. Kathak
4. Zakir Hussain                          d. Tabla