Lisa wants to determine which melts faster, an ice cube or a popsicle. what procedure should she follow to conduct her
experiment?
a.
set an ice cube and an orange popsicle at room temperature, and time how long it takes each to melt.
b.
set an ice cube equal in size to a popsicle at room temperature, and time how long it takes each to melt.
c. set any ice cube and any popsicle at room temperature, and time how long it takes each to melt.
d.
set an ice cube and a chocolate popsicle at room temperature, and time how long it takes each to melt.