The average temperature on land varies

The average temperature on Monday, Tuesday and Wednesday is 38^(@)C . The average temperature on Tuesday, Wednesday and Thrusday is 43^(@)C . If the average temperature on Monday and Thrusday is 18.5^(@)C . The average temperature on Monday is :

The average temperature for Monday ,Wednesday and Frinday was 41^(@)C .The average for Wednesday ,Frinday and Thursday was 42^(@)C .If the temperature on Thursday was 43^(@)C , then the temperature on Monday was :

The present average temperature of earth is

The present average temperature of earth is

The present average temperature of earth is

The present average temperature of earth is

The temperature of the air varies

During a month, the average day temperature of a desert region was 43^(@)C and the average night temperature was -6^(@)C . Find the difference between the average day temperature and the average night temperature.