A. It will accurately measure the air temperature
B. It will measure a much higher temperature than that of the air
C. It will measure a much lower temperature than that of the air
D. It will measure the temperature of the sun rather than the air
✅ The correct answer is option B.
When a liquid thermometer is held in direct sunlight, it will measure a much higher temperature than that of the air.
When a liquid thermometer is held in direct sunlight, it will measure a much higher temperature than that of the air.