Slide 20
What is B. the cooler room has a higher relative humidity?
Slide 21
Think back to the demonstration with the bottle and egg. Explain why the egg went into the bottle
Slide 22
The egg gets pushed into the bottle because the air pressure inside the bottle is lower than the air pressure outside. The pressure from outside the bottle pushes the egg in.
Slide 23
Clouds form when…
Slide 24
What is when air cools to its dew point ?
Slide 25
Precipitation forms when…
Slide 26
What is when water droplets combine and become heavy enough to fall?
Slide 27
This is what clouds are made up of.
Slide 28
What is condensed water vapor?
Slide 29
This is how a cloud is formed.
Slide 30
What is water evaporates, and the water vapor condenses onto dust particles?
Slide 31
This is how freezing rain and hail are different and how they are alike.
Slide 32
What is they are different in how they are formed, freezing rain comes down as a liquid and hail comes down as a solid, they are both a type of precipitation and are forms of water?
Slide 33
This is the force of air molecules pushing on an area.
Slide 34
What is air pressure?
Slide 35
This is how air pressure occurs.
Slide 36
What is the constant motion of air molecules in all directions?
Slide 37
This instrument is used to measure air pressure.