Answer & Explanation:
The transformation of Texas from a province in New Spain to a state of the United States occurred over a period of less than 30 years and was due to a combination of forces. One of the key factors was the increasing settlement of the region by American and European immigrants, who were attracted by the fertile land and the Mexican government's offer of land grants to encourage colonization. This led to tensions with the Mexican government, which sought to limit the influence of the settlers and to maintain control over the region.
Another important factor was the Mexican War of Independence, which began in 1810 and ultimately led to Mexico's independence from Spain in 1821. This war created a power vacuum in Texas, which was seized upon by the settlers who declared their own independence and established the Republic of Texas in 1836. This declaration was met with resistance from the Mexican government, which led to the Texas Revolution, a brief but bloody conflict that ended with Texas's victory and its recognition as an independent republic.
The final factor in Texas's transformation was its annexation by the United States in 1845. This move was controversial and sparked a crisis with Mexico, which considered it a violation of its sovereignty. The dispute ultimately led to the Mexican-American War, which ended with the United States' victory and the acquisition of vast territories, including Texas. In 1845, Texas was admitted as the 28th state of the United States.
Overall, the transformation of Texas was a complex process that was influenced by a variety of factors, including settlement by immigrants, the Mexican War of Independence, the Texas Revolution, and its annexation by the United States.