Science, asked by shauryarana711, 4 months ago

Give reasons why?
1. Handspan and Cubit are not to be used as standard unit of length.
2. Plants release gums and resin from their body parts

Answers

Answered by Anonymous
2

1.Hand span and cubit are not used as standard units of length because their sizes vary from person to person. So, two different persons may give different measurements for the same length, which is not desirable for a standard unit.

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