Which tool would you use to measure how long it takes a toy car to go down a ramp?

A: ruler.

B: Scale.
C: meter stick.
D: stopwatch.

And your answer is?

How long does it take is time !

That's my question, the answer choices are listed under my question.

I think it's C personally tho.

How long does it take you to go to school?

How long does it take you to take a shower?
How long does it take you to do your homework?

Do you use a meter stick for those ?