Question

Julio checked the temperature of a bag of frozen peas and found it was at −13°C. After he left the bag out of the freezer for an hour, its temperature rose to 8°C. What was the change in temperature in an hour?:
A. −21°C
B. 21°C
C. 5°C
D. −5°C

Answer 1

b

Answer 2

b) 21 degree celcius