A person living in shimla observd that cooking without using pressure cooker takes more time. The reason for this observation is that at high altitude

Options

A. pressure increases
B. temperature decreases
C. pressure decreases
D. temperature increases

Answer

C

Explanation

At high altitude, pressure is low. Hence, boiling takes place at lower temperature and, therefore, cooking takes more time. In a pressure cooker, pressure cooker, pressure is high and hence noiling point increases.