Ayelle’s room received the afternoon sun. The room temperature was 30 ̊C. He turned on the air conditioning unit. After a few minutes, it recorded 20 ̊C. What was
the change in temperature? Was the room warm or cold? How did he measure the temperature of the room?
NONSENSE WILL BE REPORTED, LAST TIME AKO NAG ASK NG QUESTION, PURO NONSENSE MAG T^NGA