1. Minamata disease is a nervous disorder caused by eating fish polluted by?

 A. Magnesium

 B. Lead

 C. Mercury

 D. Nickel

 (Ans – C)

  1. Ingenuity, the NASA’s robotic helicopter, operating on which astronomical body?

 A. Mars

 B. Moon

 C. Venus


 (Ans – A)

  1. Man or 2 Women or 3 boy can complete a work in 44 days. In how many days 1 Man, 1 Woman and 1 boy together finish it ?

 A. 12 days

 B.24 days

 C.18 days

 D.30 days

 (Ans – B)

  1. In a row A is 31st from left & B is 22nd from right. C is sitting exactly between them.

1) How many minimum number of people can sit in this row ?

2) In the minimum arrangement what is the position of C from left end of the row?

 A. 31, 20th

 B. 32, 21th

 C. 33, 22nd.

 D. 31, 21th

(Ans – B)

  1. Direction: In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

A hot potato

 A .A dish to relish when it is hot

 B. A very important person in a gathering

 C. An issue which is disputed, and catching the attention of people

 D. A way of thinking what someone is thinking

(Ans – C)