Projectile
Hope it works! Good luck :)
Depending on what time period this was, it could be some type of caste system.. because back then, the rich disliked the poor, and half the time payed no attention to them.
Hope this helped :)
Answer:
Oxygen is a chemical element that constitutes 21 percent of the Earth's atmosphere, that is capable of combining with all elements except some noble gases, that is active in physiological processes of almost all known organisms, and that is involved especially in combustion — see Chemical Elements Table.
Explanation:
hope it helps
good day (≧▽≦)
