FREE POINTS IF FOR ONE GIRL AND ONE BOY WHO ARE LOOKING FOR A GF/BF I"LL PAIR YOU TOO UP XD ALSO USE TINDER NOT FOR YOUR NASTY COMMENTS 9+3-5*10= ??

The valve seat performs two functions: it provides a seal for the valve in the combustion chamber, and it provides a cool surface to carry heat away from the valve. most valves use a seating angle.

Want free brainliest + free points? answer this correctly and i got you the majority of collisions are preventable through a. good defensive driving habits b. bad defensive driving habits c. good luck d. new technologies

You want brainliest and free points? answer this drivers ed question correctly and i got you scanning the road can be thought of as a a. way to improve your mileage b. way to reduce your mileage c. comprehensive drive test d. systematic search process