Question

Sulphur dioxide causes

I. respiratory diseases in human beings.

II. red haze in the traffic.

III. Irritation of the eyes.

The correct option is

• A. Both I and II
• B. Both II and III
• C. Both I and III
• D. I, II and III

Answer 1

Answer: (C)

Sulfur dioxide affects human health when it is breathed in. It irritates the nose, throat, and airways to cause coughing, wheezing, shortness of breath, or a tight feeling around the chest. Those most at risk of developing problems if they are exposed to sulfur dioxide are people with asthma or similar conditions.