I would say it is that adults in schools should set strict rules.
I am not completely sure, Hope this helps!!
<h2>Answer : True</h2><h3>Explanation :</h3>
The statement -
A proper sequence of a weight lifting workout includes a warm-up period, which is followed by stretching, weight lifting and ends in stretching again.
This is true.
As a complete stretching of the muscles before and after the physical activity workout will give better results.
Well any type of smoke can cause some type of lung progression, so you would think so...but there hasn't really been any tests proven to say so, so I would say no