Which one of the following statement is INCORRECT?
A. When air gets heated, it expands.
B. When air gets cooled, it contracts.
C. The warm air is heavier than cold air .
D. Air moves from high pressure region to low pressure region.
Answer:C
Which one of the following statement is INCORRECT?
A. When air gets heated, it expands. B. When air gets cooled, it contracts. C. The warm air is heavier than cold air . D. Air moves from high pressure region to low pressure region.