Several things that they did when Texas was admitted to the union were :
- Heavily voted against the treaty
- Did some raids across the American Border
- Place hostile armies against the United states within the border
hope this helps
A major result of the development<span> of civilization in </span>ancient Egypt was the. establishment of trade routes between Egypt and other kingdoms. One reason for the development<span> of an early civilization in the Tigris-Euphrates river valleys was that. periodic flooding left rich soil,hope it helped</span>
One of the most significant <span>factors that led to the development of civilizations in ancient Mesopotamia were the Tigris and Euphrates rivers--since these rivers provided crucial irrigation for crop development. </span>