A cold drink initially at 34degreesF warms up to 38degreesF in 3 min while sitting in a room of temperature 68degreesF. How warm will the drink be if left out for 15 min?

Ateacher gives students four liquids commonly found in the kitchen - vinegar, apple juice, dish detergent, and milk - and ph indicator strips, which measure acidity. the teacher asks the students to put the liquids in order from most acidic to most basic. what type of investigation could the students conduct to determine the correct order for the liquids?