Questions

What is the name of the disappearing tweets launched by Twitter?

In which city is St. Peter's Basilica, one of the most famous churches in Christianity, located?

As of February 2018, which famous Bollywood actor has been named as the brand ambassador of 'Resurgent Rajasthan', a state government campaign?

In the following items, each passage consists of six sentences. The first and the sixth sentence are given in the beginning as S1 and S6. The middle four sentences in each have been removed and jumbled up. These are labeled P, Q, R and S. You are required to find out the proper sequence of the four sentences and mark your response accordingly on the Answer Sheet.

S1 :A single device can heat fluids without requiring an electrical element.
S6:Because there is no electrical element, there is no risk of fire, so the system is suitable for dangerous environments.
P:A heat exchanger transfers heat from the central cavity to an air heater, a water heater or an industrial processor.
Q:It has a container like the crank case of a car’s engine, which contains the fluid to be heated.
R:Compression and friction at the nozzles heat the fluid so that the temperature in the central cavity rises steadily.
S:A motor and pulley insidethe container turn a rotor wheel, which in turn forces the fluid again and again through narrow nozzles into a central cavity.

The proper sequence should be 

Chandrabhaga beach is located in which state?

Which of the following is done at a Stock Exchange ?

Which is the only organ in the human boddy that can regrow/regenerate?

Zika virus which damages the brain of the foetus is