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A. 2mm
B. 2cm
C. 3mm
D. 3cm

Submitted by: Muhammad Asif Khajjak

Although it is only about 2 mm thick (about 0.07 inches) it covers about 20 square feet of surface and weighs about 3 killograms (just over 6 pounds). Depending on how you count them, the human skin has three layers.

Correct Answer: 2mm

Last Updated: December 20, 2021