The saying "Beware the Greeks bearing gifts" means you should not accept gifts from your enemies countries should not give gifts while in battle a person should be careful when traveling in Greece
people from Greece give poor gifts​

Increasing the release of greenhouse gases and pollution

The answer to the first one is barometer.

Separated the laws of islam from the laws of the nationreplaced the old muslim calender with the gregorian calender  abolished religious courts and created a new legal system based on european law as opposed to the previous system based on the islamic law code granted women the right to vote and to hold public office launched government-funded programs to industrialize turkey and to spur the economic growth attempted to modernize turkey by banning the fez which was of greek origin marriage was considered civil and not religious and polygamy was abolished women were given the right to vote in all elections 

Ibelieve it was because of the gas act in order to preserve fuel