If two waves meet and build on each other, blank interference is occurs.

What’s #16 asking me and how do i solve it?

In a series circuit the __ is the same at every point

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew