Which of the statements given below are correct?

A) In 2017, Dani Pedrosa raced in MotoGP for Yamaha.

B) United Arab Emirates hosted the Badminton 2017 BWF World Senior Championships.

C) Johanna Konta won the Tennis 2017 Miami Open Women's Singles.

______________ is made up of smoke and fog.

The relative density of a substance is the ____.

Find the potential energy gained by a body of mass 50 kg, if it is raised by 10m. (use g = 10 m/s2)

On 5 January 2018, Lok Sabha passed High Court and Supreme Court Judges (Salaries and Conditions of Service) Amendment Bill, 2017. The Bill seeks to revise the pension for Chief Justice of India to a maximum of how much amount per annum?

In October 2017, RBI fixed the cash loading limit per month to ______ for Prepaid Payment Instruments.

Which country has started constructing world’s biggest floating Solar power plant in December 2017?

In October 2017, who launched ‘Sampoorna Bima Gram (SBG) Yojana’, which aims to expand the clientele base of postal life Insurance?