Fill in the blanks-science

 Question 1 (1 point)

Define what is Air Mass:_________________________________

Your answer:Question 2 (1 point).

Water evaporates into air and present in the air as ___________________.  

Blank 1: Question 3 (1 point)

As the overlain air above a water surface becomes____________________.  , the water evaporation will slow down or stop

Blank 1: Question 4 (1 point)

In general, water in oceans evaporates______________  ,(faster or slower) than fresh water in lakes

Blank 1: Question 5 (1 point)

By checking the “Annual Evaporation Rate Map” on slides, roughly list two areas with low evaporation rates in the U.S. __________ and___________,   

Blank 1: Blank 2: Question 6 (1 point)

Evaporation pan tends to________________.   the evaporation rate comparing with the evaporation happens in a nearby natural water (e.g., river and lake water).