A. 90.C 2. Find the estimated difference temperature of an air-conditioned room whose temperature is 14.8°C and after an hour decreases to 25.9°C. A. -11.10 В. 11 С C. 40.7°C D. 41 °C 3. Select the appropriate temperature for iced cold tea. A. 60°C B. 37.C C. 28.6 D. 5°C 4. From the normal body temperature, Alvin's temperature rose by 2.5°C due to high fever. What is Alvin's body temperature A. 37.5C B. 39 °C C. 39.5°C D. 40.5°C 5. The temperature reading is 38°C. It changed to 43,5°C, by how much temperature was increased A. 4°C B. 4.5°C C. 5°C D. 5.5°C