Kaylee Dawn Amold
Physical Science SOL Test 2009
A student suspects that there is a relationship between the amount of sunny weather in a given state and
the amount of solar energy used by its inhabitants. In order to find out if this idea is correct, the student will
need which information for each state?
A The number of sunny days per year and the amount of solar power used per year
D
O
B
The efficiency of solar technology used in that state
O
C
The location and type of solar cells used in that state
OD The percentage of days that have enough sunlight to power a solar water heater