The students in a 6th grade class are testing water at different temperatures to measure density. One group gets cold freshwater, one group gets warm freshwater, one group gets cold saltwater, and the last group gets warm saltwater. Based on the properties known about freshwater versus saltwater, which group will have the water with the most density?
A.
Cold freshwater
B.
Warm freshwater
C.
Cold saltwater
D.
Warm saltwater
2 answers
its C
The answer is c because the colder the water is the salteir it is in the situation
1 answer