one way to create a pop bottle biome is to get a bottle and put rocks on the bottom then put sand next, put a little soil in and put the plant in and give it water, alot of water. what types of data would i collect foe the next 5 days and how would i find it to determine if the biome worked

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 !