Texas has changed a lot since the fifteen to eighteen hundreds. The best things they had were guns and swords. Even these were for the French and Spanish ,but eventually also traded with the Natives. But now we have phones , nuclear bombs, rockets, etc. They didn't even have good medicine. Sure the everyone had here and there plants to help, but nothing major. Now we have many vaccines and antidotes. We can also research, study, and evaluate a whole lot faster thanks to these technologies. We also communicate more since we have developed socially. But we have some of the same ways of making money. Since ranching is a big industry. Something that has changed that we use to make our clothes are sheep shears. Then they used to have