The independent variable of this experiment is
A. The room, and which beakers were stored
B. Temperature of the rooms in which speakers were stored.
C. The amount of evaporation that occurred in each beaker
D. The type of beaker used.
A. The room, and which beakers were stored
B. Temperature of the rooms in which speakers were stored.
C. The amount of evaporation that occurred in each beaker
D. The type of beaker used.