Which letter is pointing to the country that is classified as federal form of government Need ASAP

The california gold rush: actually had only a small impact on california’s population because its rich farmlands already attracted thousands of new settlers each year. attracted almost equal numbers of men and women. resulted in laws that discriminated against “foreign miners.” made considerable wealth for average miners because gold mining demanded no real investment of capital. hurt the development of san francisco because gold discoveries shifted interest to areas outside of town.

Pls answer will give you 20 points read this excerpt from "what i hope to leave behind.” one of the things which i hope are coming home to us with a lessening of the abstract desire for money is an appreciation of the fact that some people have an ability to enjoy where others have not, and that one of the things that we must do is to give that ability to enjoy to more and more people. choose the best paraphrase of this sentence. money and material wealth are abstractions that never make people happy, but if we learn to find joys in the simple things in life, such as family, community, and nature, we can learn to appreciate a life that does not require money. one of the things that i hope are coming home to us with a lessening of the abstract desire for money is an appreciation that we are all connected and that we can all work together to make the world a joyful place. as soon as we place little importance on money, we will gain an appreciation of the fact that some people have an ability to enjoy life and that one of the things that we must do is to give that ability to enjoy to more and more people. i hope that as material wealth becomes less important, we will begin to appreciate people who have the ability to enjoy life, and the more we teach this ability, the more people will enjoy life.

The yalta conference was held in the country of