COMPETITIVE EXAM QUESTIONS PART 155

1. If Ocean: Waves, then Desert : ——————

     A. Water 

    B. Sand dunes

2. The telephone . . . . . . . . several times before I answered it.
     A. would ring
     B. had rung

3. He lives near a lonely . . . . . . . . of countryside.
     A. piece
     B. length
     C. stretch

4. I don't . . . . . . . . I shall be . . . . . . . . to go.
     A. know , wanting
     B. consider , desirous
     C. think, able

5. The ratio of width of our National flag to its length is
     A. 03:05
    B. 02:03

6. Brass gets discoloured in air because of the presence of which of the following gases in air?
      A. Oxygen
     B. Hydrogen Sulphide

7. A and B can do a piece of work in 8 days, B and C can do the same work in 12 days and A and C complete it in 8 days. In how many days A, B and C can complete the whole work,working together?
    A. 4
    B. 6

8. Three solid of cubes of sides 1cm, 6cm and 8 cm are melted to form a new cube. Find the total surface area of the cube so formed.
    A. 128 cm2
    B. 346 cm2
    C. 486 cm2

9. The least number, by which 1944 must be multiplied so as to make the result a perfect cube, is
   A. 2
   B. 3

10. The underlying cause of bio diversity loss is
       A. poverty and unsustainable development projects
       B. macroeconomic policies
       C. international trade factors
      D. All of the above