What challenges did the Republic of Texas face during its existence?

The Republic of Texas, established after gaining independence from Mexico in 1836, faced several significant challenges during its relatively short existence until it joined the United States in 1845. The correct answer highlights key issues: financial instability, military threats from Mexico, and political divisions.

Financial instability was a persistent problem as the republic struggled with debts incurred during the fight for independence. The government had difficulty collecting taxes and managing expenses, leading to a reliance on loans that exacerbated its financial woes. This instability hindered economic development and caused uncertainty among residents and potential investors.

Military threats from Mexico were especially pressing, as the Mexican government did not recognize Texas independence and considered it a rebel province. This ongoing tension led to a hostile border situation, with occasional skirmishes and the looming threat of invasion, which required the republic to maintain a military presence and prioritize defense.

Political divisions also plagued the Republic of Texas. The nascent government was often split between different factions, including those who favored annexation to the United States and those who supported maintaining independence. These divisions complicated governance and decision-making, further weakening the republic's ability to address its challenges effectively.

In contrast, options discussing isolation from the U.S. economy, overpopulation and unemployment, and lack of natural