Which of the following supports the laws of reflection? I. The angle of incidence is equal to the angle of reflection. II. The angle of incidence is greater than or less than the angle of reflection depending on the medium. III. The incident ray, the normal line, and the reflected ray lie on the same plane. IV. The incident ray, the normal line and the reflected ray lie on different planes. *

In a cladogram' when does a group of organisms branch off

What percentage of light hits earth's surface directly?

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 !