Answer:
Land speculators soon demanded that the U.S. Congress devolve to the states the control of all real property owned by tribes and their members. That position was supported by Pres. Andrew Jackson, who was himself an avid speculator. Congress complied by passing the Indian Removal Act (1830!!
Explanation:
Rome managed to overcome it's difficulties with having issues in it's leading structure and the highest chain in command; namely Roman generals at the time wanted glory for themselves which prevented them from beating Carthage for some period together with the fact that Carthage had the incredible general Hannibal. After they consolidated and joined forces together, they were able to beat Carthage after a campaign of war.
Racial policies were mostly those that dealt with the issue of slavery at first and later with the issue of civil rights. Court's decision to have the anti-slavery acts and to later have the civil war acts impacted African-Americans a lot. A case when it comes to ethnicity is for example the court's decision that affirmative action can often be treated as positive racism and that such laws and policies have to pass strict scrutiny and be analyzed to prevent discrimination. Religious groups often had court problems because of issues regarding homosexuality or abortions in which it was established that religious groups have all the freedom to believe what they want but same-sex marriages and abortions can be provided to all people regardless of religion.
Only representatives can introduce bills in the House of Representatives. Ideas can come from representatives or citizens. Once the bill is "introduced" then a clerk (bill clerk) will give it a number and then another clerk (reading clerk) will read the bill(s) to the representatives. Then the bill goes to a standing committee ( a committee in the House or Senate that will consider bills in a certain subject area).