Students were studying how temperature affects water movement. The students added drops of food coloring to different temperatures of water.They measured the rates at which the food coloring spread throughout the water. Which tools would best help the students complete their investigation?

Question

A. beaker, thermometer, stopwatch

B. meter stick, thermometer, beaker

C. spring scale, thermometer, stopwatch

D. graduated cylinder, thermometer, balance

Answer 1

Well, saying that they were measuring temperature....they will need a thermometer and a beaker to measure the amount of liquid, and lastly a stopwatch if they wanted to fast(the rate) that it could move.