What are three ways that managers can train staff on food safety? by demonstrating food prep tasks
by evaluating employee language skills
by offering a class on calibrating thermometers
by teaching standard operating procedures
by fining employees for incorrect practices

Practice or pre-exercise theories of play pose the idea that a. play provides children with an opportunity to practice adult activities. b. play is necessary to reenergize human cognition. c. children have too much energy and play will rid them of that energy. d. children are the link between animals and human beings.

When lifting heavy loads off the ground, the majority of the weight should be lifted by which of the following? a. arms b. legs c. back d. stomach

How does social isolation affect teens?