The diagram below shows two waves, Wave 1 and Wave 2, traveling in the same medium. Based on the diagram, which of these properties of Wave 2 is half of the same property of Wave 1?

frequency
amplitude
wavelength
velocity

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the

3test questions with answers on incomplete dominance

Ruby is conducting an investigation. an advantage of her design is that she can use a large range of variables, with that she can not be sure that one variable is the cause of another. what kind of investigation is ruby most likely conducting?