1. give reasons
a. several accidents take place in cold winter morning
2. define transpiration
3.why is it necessary to have standard unit of measurement
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Refer to the link given below for an answer to a similar query for IIIrd question :
https://www.meritnation.com/ask-answer/question/why-do-we-need-standard-units-of-measurement/food-where-does-it-come-from/5520806
Refer to the link given below for an answer to a similar query for IIIrd question :
https://www.meritnation.com/ask-answer/question/why-do-we-need-standard-units-of-measurement/food-where-does-it-come-from/5520806