What should you do if your temperature gauge moves up to just below the red zone?

a. turn off your air conditioner
b. turn on your vehicle's heater
c. immediately seek out a service station with a mechanic
d. all of the above

What is an important step to prove something is valid or not? determining the reliability observing research testing

What is the most common blood type in the u.s.?

The five components of health-related fitness include cardiorespiratory fitness, muscular strength, resting heart rate, muscular endurance, and body composition cardiovascular fitness, muscle tone, muscular endurance, flexibility, and body composition calisthenics, muscular strength, muscular endurance, flexibility, and body composition cardiorespiratory fitness, muscular strength, muscular endurance, flexibility, and body composition