Question

What is the average speed of snail and tortoise?

Answer 1

Average speed of Snail = 0.15 cm/s
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Average speed of Tortoise = 2 cm/s

Answer 2

 ⇒ Average speed of a snail = 0.0015 m /s
 ⇒ Average speed of a  tortoise = 0.02 m /s  

:)