Place the following events in sequence: A) The U. S. acquires California from Mexico; B) The Louisiana Purchase; C) Oregon becomes a state

B is first

A is second

C is last

Explanation:

The Louisiana Purchase happened in 1803.

The US acquired California in 1847, then it achieved statehood in 1850.

Oregon became a state in 1859.

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation:

they are best known for the cliff pueblos found throughout arizona, new mexico, colorado and utah. and for their development of desert farming.

hope i

-lavira: )