Subject :NSO Class : Class 7
A pot full of water is put to boil on the stove. Which one of the graphs below shows
the correct change in temperature over time?
(A) 
(B) 
(C) 
(D) 
Ans 1:
Class : Class 7
HELLO
Ans 2:
Class : Class 7
I SUPPOSE THE ANSWER IS D BECAUSE IT BECAME HOT BUT THE TEMP OF THE WATER WASN'T THAT LOW