In order to be considered a semi-conductor the material must
have insulator and conductor properties.
resist electron flow.
have ions that are negative and accept charges.
easily accept electron flow.

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