These please 5 and 6

How may distinctive languages are spoken in the world ?

Match the jobs with the academic requirements a high school diploma and training to become certified a masters or doctoral degree a bachelors degree in business and experience a training program and certification in cardiopulmonary resuscitation( cpr) and first aid. a. firefighter b.college faculty member c.lifeguard d.chamber of commerce officer

Which of the following is a safe work practice to protect you from electrocution hazards? a. attach ungrounded, two-prong adapter plugs to three-prong cords and tools b. do not operate electrical equipment when working in wet conditions c. hold fingers on the switch while carrying a plugged-in tool d. use gfci only when using double insulated power tools