I can see that there is a 5th choice u can choose what is the fifth choice I will answer in the comments
Answer:
level 1 and level 3 format of headings explained.
Explanation:
According to the style guide of the publication manual of the American Psychological Association also known as APA style, headings identify the content within sections of a paper. They are used to simplify navigation through a document.
There are of 5 levels of heading in the APA style and level 1 is the main and highest level while all other levels are sub-levels of the previous levels.
format of levels 1 and 3
Level 1 format should be centered, bold, have a title case heading and the text should begin as a new paragraph.
level 3 format on the other hand should flush left, use bold italics, have a title case heading and its text should begin a new paragraph as well.
The factor that contributed the most to the Romani people's difficulties in blending with society is the fact that they are nomads (that is people who travel from place to place).
<h3>Who are the Romani People?</h3>
The Romani People are different kinds of people. They are known for their different kind of cultures.
It is estimated that they originated from Central India and that all through history they have been victimized by other cultures. Hence, the correct answer is B.
Learn more about the Romani people at:
brainly.com/question/1046761
