(The communist Manifesto) what is the book about? (in your own words)

The communist manifesto is a book about the communism and socialism, written in the late 1890's by Karl Marx and Friedrich Engals.

The book extensively describe the exploitation done by the capitalist market system and introduces a new political and economic system that diminish the class differences between the rich and the poor.

Also, the book provides an analytical critique of the capitalism and the harsh way it treats the economically under privileged people, while predicting its downfall.

Explanation:

that would be the steamboat because none of the other things are forms of transportation