Answer:
A.
Explanation:
All of those events cause pollution.
The Declaration of Independence
Cynthia Parker's son became a Comanche chief who raided Texas settlements- this statement is false.
Option: A
Explanation:
Frontier war was also known as black war. Until mid 1820 all it was a peaceful situation in the land of indigenous people. But after that pastoral expansion caused unrest and frontier war in between the indigenous people and invaders. In frontier war Texas officials supported and favored buffalo hunting to defeat the tribes who were depended on them.
Though in frontier war Abode walls was a camp of buffalo hunters. Buffalo soldiers struggled hard to fought to protect Native Americans on the plains. As the native Americans were mainly centralized in the plains they were protected in the war.
Answer : France
it ended French control of the Mississippi River.
