Question

use the thermometer and record the temperature in your school daily at mid day meals time I the following table record temperature for a month
On which day was the temperature
highest? What could be the reason?
On which day was the temperature
lowest? What could be the reason?
What was the average temperature
during the month?​

Answer 1

Answer:

(4) Read the thermometer while its bulb is still in touch with the substance whose temperature is being measured. (5) Read the thermometer by keeping the level of mercury along the line of sight. (6) Do not hold the thermometer by the bulb.