What safety measures can employers use when workers are on a supported scaffold more than 10 feet above the working surface?

What are the main functions of the human skeleton? a exchange of gases b support and movement c sensing the environment d digestion and excretion

You want free points & brainliest? answer this drivers ed question correctly and i got you in which of the following situations should you use your vehicle's hazard lights? a. you're stopped on the side of the road with an engine that won't start. b. you're driving toward the shoulder because you hear a strange noise. c. you're driving in the rain and your headlights aren't functioning. d. you're driving slowly because you just spilled coffee on your lap.

Sorry two big valves your rpm will go down plus the smaller ones will give you more horsepower your rpm will go up the answer is b