Assertion : At high altitudes , liquids boil at lower temperatures in comparison to that at sea level .Reason : At high altitudes , atmospheric pressure is low .

Assertion : At high altitudes , liquids boil at lower temperatures in

1.	Assertion : At high altitudes , liquids boil at lower temperatures in comparison to that at sea level .Reason : At high altitudes , atmospheric pressure is low .
Answer» If both ASSERTION and REASON are TRUE and reason is the CORRECT explanation of assertion . If both assertion and reason are true but reason is NOTTHE correct explanation of assertion . If assertion is true but reason is false . If both assertion and reason are false . Answer :A