Question

4. The water boils at ___________
(a) 10°C
(b) 50°C
(c) 75°C
(d) 100°C
5. As we go up the layers of the atmosphere, the pressure___________
(c) Remains the same
(d) None of these
(a) Increases
(b) decreases​

Answer 1

Answer:

4. 100°C

5.increases...

Answer 2

4. The water boils at ___________

Answer d) 100°C

5. As we go up the layers of the atmosphere, the pressure___________

Answer b) decreases

Hope this will help you.