This artwork took six colors to complete. Initially, the chalk used had a mass of 323.5 grams but upon completion, it's mass had dropped to 301.2 grams. What is the change in mass?

Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.