Which of the following would be the most effective thesis statement for an informative speech?

a. the causes of the civil war were economic, social, and political.

b. the north and south fought the civil war for many reasons, some of which were the same and some different.

c. while both sides fought the civil war over the issue of slavery, the north fought for moral reasons while the south fought to preserve its own institutions.

d. while both northerners and southerners believed they fought against tyranny and oppression, northerners focused on the oppression of slaves while southerners defended their own right to self-government.

d. While both Northerners and Southerners believed they fought against tyranny and oppression, Northerners focused on the oppression of slaves while Southerners defended their own right to self-government.

Explanation:

An informative speech is one that the author has to give information about a subject and that is exactly what is happening in alternative D.

Alternative D provides information on the secession war, and describes that the Northerners and Southerners, while advocating different things, had the same goal as fighting against tyranny and oppression

the correct answer is:   [d]:   " diagram "   .

hope this !

    best wishes to you!

what are the main ideas?