Ultralow Freezers Can Freeze Down to __________° C

Question

Ultralow freezers can freeze down to __________° C.
A)-35
B)-65
C)-85
D)-110

Accepted Answer

Ultralow freezers can typically freeze down to -85°C. Options A(-35) and B(-65) are not low enough, and option D(-110) is too low and not achievable with current technology.