Answer:
there are no statements to choose from.
Answer:
you get the job done faster because you have two hands instead of one and you can get advice from someone else other than yourselves ♂️
They both worked with NASA.
The correct answer is:
V=D/T
22 m/s = 6.5 m / T - divide distance by speed
T = 0.30 s
3.1 people per square kilometre