General Science Daily Quiz - 25 June 2014

1. Which of the following occupational diseases, people working in textile industries such as carpet weavers are exposed to ?
[A]Siderosis
[B]Silicosis
[C]Asthma & Tuberculosis
[D]Asbestosis


2. What does airbag used for the safety of the car driver contain?
[A]Sodium Nitrite
[B]Sodium Azide
[C]Sodium Peroxide
[D]Sodium Bicarbonate


3. The weight of an object is minimum when it is placed at ________________________.
[A]The Equator
[B]The South Pole
[C]The center of the earth
[D]The North Pole


4. What is chemically lime water called?
[A]Sodium hydroxide
[B]Calcium hydroxide
[C]Calcium carbonate
[D]Sodium carbonate


5. What is the time taken by the Sun to revolve around the center of our galaxy?
[A]250 million years
[B]200 million years
[C]180 million years
[D]300 million years