1) What themes or messages does Sinclair communicate to reader about the topics he writes about?

Sinclair presented his ideas by writing on the themes of oppression, capitalism, poverty, and socialism.

Explanation:

Upton Sinclair was a renowned American writer of his time who wrote almost 100 books in different genres. Of all his work, Sinclair most famous 'The Jungle' was something where he exposed the poor conditions in the US meatpacking industry. Apart from this, in his another book 'The Brass Check', Sinclair exposed an American journalism for illegally presenting news without any proper research.

Sinclair always made sure to present before his readers the harsh realities of the happenings in US. Be it poverty or capitalism or oppression or anything, exposing wrong people involved in wrong doings was something he always wrote about.

the answer is a

mark branliest

explanation:

the answer to your question is the introduction, because the main text is the body paragraphs, and the table of contents is used to locate paragraphs, and the conclusion is where you wrap up all your thoughts in the end.

answer by yourhope:

hi! : )

as soon as he got the money, the stranger ran off without a word. true or false?

this statement is true!

have a beautiful day~