Quick picks on manufacturing

Exercise and reference answers

Questions

1. Question

   Sulphur dioxide in the air causes pollution that is:

   Choices

   1. Air
   2. Water
   3. Noise

   Correct choice

   Air

2. Question

   Dyes and acids in rivers cause pollution that is:

   Choices

   1. Land
   2. Water
   3. Air

   Correct choice

   Water

3. Question

   Generators should be fitted with:

   Choices

   1. Sirens
   2. Sensors
   3. Silencers

   Correct choice

   Silencers

4. Question

   NTPC holds an ISO certificate numbered:

   Choices

   1. 14001
   2. 9001
   3. 18001

   Correct choice

   14001

5. Question

   Sustainable development joins growth with:

   Choices

   1. Export earnings
   2. Environmental care
   3. Extra employment

   Correct choice

   Environmental care

Instructions

Tap the correct answer before the round moves on.

Explanation