What is the era in Texas history that includes Mexican independence, filibusters, and empresarios bringing the first American settlers to Texas?

So what you want to do is look at it this way, Harriet Tubman helped out slaves by bringing them across country Martin Luther King improved the lives of many black people Rosa Parks refused to move from her seat.

Explanation: The Final answer would be Impresarios bringing first american settlers to texas :)

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

the answer is a) to be able to obey them.