Assertion and reason

Exercise and reference answers

Questions

1. Reason

   It removes the breeding sites of the mosquito vector.

   Verdict

   Both are true; the reason explains the assertion.

   Assertion

   Draining stagnant water reduces malaria.

2. Reason

   It is defined as complete physical, mental and social well-being.

   Verdict

   Both are true; the reason explains the assertion.

   Assertion

   Health cannot be measured by illness alone.

3. Reason

   Personal cleanliness helps prevent disease.

   Verdict

   The assertion is false and the reason is true.

   Assertion

   Personal hygiene alone is sufficient for public health.

Explanation