A power structure is an overall system of influence relationships between any individual and every other individual within any selected group of people. A type of governed is a part of a law. Hope this helps :3
Gender can affect people's life chances in various ways - for example, if you're a woman you are paid less for doing the same job as a man, this is called the gender pay gap, which is a huge uprising issue of our modern world. Also, in some Asian and Middle Eastern countries women are given less rights than men e.g. education struggle - just because they're women. This gives women less chances to be independent in their life in the way that men easily can be.
It is when whatever you are doing lasts half the time that it would normally take.
The answer is a. Good luck
Thomas Jefferson was the 3rd president