Please help me find answers to the questions. This is calculations under MECHANICS

Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch

A"car"initially"at"rest"experiences"a" constant"acceleration"along"a"horizontal" road."the"position"of"the"car"at"several" successive"equal"time"intervals"is" illustrated"here. between"which"adjacent"positions"is"the" change"in"kinetic"energy"of"the"car"the" greatest

Can someone answer my last question i posted? on my last post? my hw is due tomorrow and i’m confused.