Tik T ok friend *got to se nd vide os and ha ve them
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*cant be l a m e cs im l it
*NO FREE POINTS I WILL REP ORT YOU

Technician a says that if a valve is open when a piston rises to the very top of a cylinder, the piston may actually strike the valve head and cause serious engine damage. technician b says if the camshaft is located in the engine block, then the engine is called an overhead valve engine, ohv engine, or an in-block camshaft. who is right? a. b only b. both a and b c. a only d. neither a nor b

Ican’t open these when it’s just a comment. someone pls explain why this is happening

What group of plants produce fruit? question 2 options: gymnosperms nonvascular plants seedless vascular plants angiosperms