Competitive pressure belongs to what category of risk factors for drug abuse?
social factor
personal factor
family factor
protective factor

If the singular term ends in -us, the plural is usually formed by changing the ending to

When the dental assistant is seated in the correct position is usually what

Look at the graph about the barriers to working out. what would 20 percent of the population report as a barrier for working out? inability to devote thirty minutes a day to working out lack of interest with creating a detailed workout schedule not having enough money to pay for yearly gym membership living in a community that does not have parks or a gym facility