What did Sam Houston do to earn his position as the first president of Texas?​

He led the way to the final battle with Mexico which granted Texas freedom

Sam Houston is elected as president of the Republic of Texas, which earned its ... blow at the Alamo in early 1836, Houston was soon able to turn his army's fortunes ... It ought to do so, for no country upon the globe can compare with it in natural ... United States in 1845 and was elected as one of the state's first two senators.

Place of birth: Virginia

Explanation:

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.

answer; people have no objective standard by which to judge themselves;