What happens to the air pressure in an area if the air temperature increases?
The air pressure will increase because the air particles are packed together.
The air pressure will decrease because the air particles are spread out.
The air pressure will remain the same because temperature does not affect the air particles.
The air pressure will remain the same because the hot air will travel to different areas.

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !