Answer:
I don't have 2, but I hope this helps:
Explanation:
"All six were because of profit, land, adventure, religious, and political freedom."
The policy of manifest destiny lead Polk and the US to enter war. Manifest destiny is the belief that it is the destiny of the US to expand their power/influence all across North America (from the Atlantic to the Pacific).
In order to accomplish this goal, the US needed some territory from Mexico. This was one of the biggest causes of the Mexican-American War (1846-1848). Fighting along the Rio Grande river lead to this war, which resulted in the US gaining a significant amount of territory from Mexico. This includes land such as California, Arizona, Utah, New Mexico, and Colorado.
The Sherman Antitrust Act of 1890 was the first federal antitrust law passed by the U.S congress to prohibit trusts
The byzantine sided with the church and pope and they assist in the crusades they provided support to the crusaders
They were interested for two reasons , they were in a power battle where they both wanted to be more powerful , as a result of this they both wanted to have influence over as many places as possible. The other reason is that having influence over certain places can give powerful allies which means in the worst case scenario they have more people on their side. Hope this helped :)