Scrubbing or immersing the skin in chemicals to reduce the numbers of microbes on the skin is question 3 options: a. sterilization. b. degermation. c. disinfection. d. sanitization.

b. degermation.

Explanation:

Degermation is a mechanical cleansing method of minimizing the number of microorganisms on the skin.

The cleansing method used in degermation includes:

a. scrubbing of the skin with chemicals.

b. Immersion of that area of the skin in chemicals.

An example of chemical agents used in degermation includes: Alcohol wipes, the hand scrub used by surgeon e.t.c.

the water is warmed up by the sun and then it evaporates into the atmosphere. the sunlight warms the water by its heat. water is then cooled down and condensation takes place. the water then finally returns back to the earth by the process of precipitation in the form of rain or ice.

explanation: