Ms. McBride's 6th-grade science class came to "show and tell" their experiment on how pressure affects weather to 8th-grade science. They showed 8th graders their experiment in a bottle. They showed how low-pressure systems allow weather to move in, and when not pressing on the bottle there was fog/clouds. High pressure, represented by squeezing the bottle, makes the weather move out, and when squeezing the bottle, the cloud disappears.
