Abstinence means to avoid or not want to do something. It is preferred that high school children under the age of 18 restrain from sexual activity. (Hope this helps if it did pls mark brainliest!)
(My mom is in the healthcare facilities) So they use them to keep their logs and to keep track of patients, AND to email people for meds.
Ab example of the training principle of change in frequency is Adjusting the duration
Sunburn is caused by too much exposure to ultraviolet (UV) light. UV light may be from sunlight or artificial sources, such as sunlamps and tanning beds. Melanin is the dark pigment in the skin's outer layer that gives skin its normal color
Hope I helped
Answer:
maintain fire breaks and operates heavy motorized equipment.
Explanation: