Question

6. Courtney is very interested in cryogenics (the science of very low temperatures). With the help of

her science teacher she is doing an experiment on the affect of low temperatures on bacteria. She cools
one sample of bacteria to a temperature of -58°C and another to -85°C. What was the temperature
difference in the two experiments?

Answer 1

27*C

Explanation:

You subtract 58 from 85, so that will give a difference of 27 degrees.