Answer:
The energy absorbed from light
Explanation:
Oklahoma's state boundaries change the events in the History of USA.
In this context occurred one of the boldest and most high-handed acts on the parts of the executive department of the government of History of USA and it was referred that in less of one year after congress had fixed the boundary line Mr. John Calhoun, secretary of war, with the consent of the president, by executive order set aside the act of congress in a treaty with the choctaws and later in 1828 by another treaty with the Cherokees.
In the 1840s, the American Party, known popularly as the "Know Nothing Party", was against immigration on the grounds that foreigners would take American jobs. This party wanted to strictly limit, if not eliminate, immigration to the US and were known for their violent opposition to it. By 1860, this party was essentially extinct, though nativist sentiment can still be found in pockets of American society.
Its option C , United States purchased the Louisiana Territory in 1803
In South America, there are many corrupt governments and violent gangs. The governments were put there by the Soviets or Americans. It was the Cold War (which was about influence) and so they put many governments in charge. This lead to mass immigration to the U.S were life was easier and Texas just so happened to have the largest border with Mexico than any other state.