How did many blacks in america find out about all-black towns in oklahoma? select all that apply. 1.relatives invited them to come to the all-black towns. 2.the media publicized the area. 3.they were forced to move to the area. 4.government ads were published, offering for land. 5.native americans asked them to relocate with them.

Explanation:

After the Civil War, like 50 years, several all-black towns were settled. All those were built by black freedmen. Most of this areas was established in zones that belonged to the Five Civilised Tribes: The Cherokee, Chickasaw, Choctaw, Creek, and Seminole.

All the Black Towns were:

Boley

Brooksville

Clearview

Grayson

Langston

Lincoln

Redbird

Rentiesville

Taft

Tatums

Tullahassee

Vernon

Wewoka.

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:

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