students conduct an experiment to understand how clouds form.\ncloud in a bottle experiment\n1. pour 30 ml…

students conduct an experiment to understand how clouds form.\ncloud in a bottle experiment\n1. pour 30 ml of warm water into a 2 l plastic bottle.\n2. light a match. blow it out and drop it in the bottle.\n3. screw the lid on the bottle.\n4. squeeze the sides of the bottle and release. repeat while observing.\nthe students observe a cloud forming and disappearing as they squeeze and release the bottle.\npart a\nwhen does the cloud form?\na. when students release the bottle\nb. when students squeeze the bottle\npart b\nwhy does this action result in water molecules condensing into a cloud? select one choice from each set to answer the question.\nthe air pressure increased / decreased, which caused the temperature to increase / decrease.

students conduct an experiment to understand how clouds form.\ncloud in a bottle experiment\n1. pour 30 ml of warm water into a 2 l plastic bottle.\n2. light a match. blow it out and drop it in the bottle.\n3. screw the lid on the bottle.\n4. squeeze the sides of the bottle and release. repeat while observing.\nthe students observe a cloud forming and disappearing as they squeeze and release the bottle.\npart a\nwhen does the cloud form?\na. when students release the bottle\nb. when students squeeze the bottle\npart b\nwhy does this action result in water molecules condensing into a cloud? select one choice from each set to answer the question.\nthe air pressure increased / decreased, which caused the temperature to increase / decrease.

Answer

Brief Explanations:

For Part A, when the students release the bottle, the volume inside the bottle increases, causing the air pressure to decrease and the temperature to drop. This drop in temperature allows water vapor to condense into a cloud. For Part B, when the bottle is released, the air pressure decreases which causes the temperature to decrease, leading to water - molecule condensation.

Answer:

Part A: A. when students release the bottle Part B: The air pressure [decreased], which caused the temperature to [decrease].