When working with compressed air what psi should you reduce to if using the compressed air for cleaning? a. 30psi b. 40psi c.50psi d. 60psi

Hand washing is an important behavior that can cut down your chances of becoming sick with a communicable disease. select the best answer from the choices provided. t f

What is offensive interference in basketball

Viruses can cause the following, check all that apply. a. sore throat b. measles c. ear infection d. flu e. chicken pox