To answer your question, the correct answer would be B) Assimilation
Hope I helped ~kashout kam (if you need any additional help I'm really good at math and science I can help you in history a little bit)
The answer is Food shortage.
The United States are a Bicameral republic, meaning that they have two legislative bodies, the House of Representatives and the Senate, each fulfilling their duties and each ensuring that legislature is adopted or not adopted.
