Correct answer choice is :
C) Primary source document
Explanation:
In the study of history as an educational rule, the main supply is an object, document, diary, manuscript, life, recording, or the other provide knowledge that was produced at the time below study. It is an inspired supply of knowledge regarding the subject. Although several primary sources stay in camera hands, others are put in information, libraries, museums, historical societies, and special collections. These may be public or non-public. Some are linked with universities and schools, whereas others are government organizations.
In the case,Texas v.Johnson,the texas court tried and convicted Mr.Johnson for violating the statute that prohibited the desecration of venerated objects e.g the American flag that could arouse anger in other individuals.Johnson appealed with the argument that the actions were a "symbolic speech" protected by the First Amendment.
Texas laws punishes actions such as flag burning that might arouse anger in other but it this case the outrage alone couldnot justify for supressing Johnson's freedom of speech.In this perspective,the Texas law discriminated upon view point in that though it punishes such actions,it still specifically exempt prosecution of actions with similar defination such as burning or burying of worn-out flag.
Therefore, flag burning in Texas v.Johnson constituted a symbolic speech and is protected by the Firts Amendment.
B,C,E
The Oregon Trail led pioneers to rich farmlands, where they settled.
The California Trail split off from the Oregon Trail at the Rocky Mountains.
The California Trail attracted mainly pioneers seeking gold, especially after 1848.
C. Democrats.
The rest do not work in this time period.