The outsiders
do they really have no choice to be greasers?

Yeah, it's really not up to them.  

Explanation:

Their "rank" was decided on where they were born and what they looked like.   Greasers were normally born into poor communities (not necessarily money wise, but behavior wise).  To be a Soc, you really had to be born with a lot of money and the freedom to kinda do whatever you want.  There was no way this split would ever dissolve either.  It would always be something that seperated the rich and the poor,  The wealthy and the unfortunate, etc.  

daylight saving time (dst) has been used for more than 100 years. changing the clocks does not create extra daylight, but it causes the sun to rise and set at a one of the aims of dst is to make sure that people's active hours coincide with a german analysis of 44 studies on energy use and dst found a positive