When a light ray passes from zircon (n = 1.923) into fluoride (n = 1.434) at an angle of 30°, its path is Not bent
Bent away from the normal
Bent toward the normal
Parallel to the normal

Which of the following are not typically included in the periodic table? a. atomic mass b. element symbol c. isotopes d. number of electrons

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)

1. when conducting a test on what kind of music increases the growth of plants, all of the following would fail to meet to fair test standard except (1 point) using different kinds of plants. giving some plants more water than others. exposing the plants to different types of music. using nutrient-rich soil for one and lesser soil for others. 2. engineering uses scientific thinking to solve real-world problems. (1 point) true false 3. what does it mean to test a hypothesis? (1 point) pass a quiz on other scientists’ results analyze only the results from scientific sources not make assumptions about how an experiment will turn out see if the results of an experiment are what the scientist predicted