100 points
why did it take just six weeks for a keelboat to float down the mississippi to new orleans but four months to make the return trip?

a. keelboats carried a much heavier load on the return trip.
b. the return trip was upstream, against the flow of the river.
c. a keelboat's steam engine worked better with the wind than against it
d. once the goods had been delivered to new orleans, there was no hurry to get home.

Urgent i need this one ! which best explains how the viewpoint in the greenberg interview differed from that in the informational text on thurgood marshall. a. the informational article provides an insider's view of the brown vs board of education case; the perspective of the greenberg interview is more distant.

Which methods of delivery are most suitable for informal group presentations? select all that apply.

Asap i put 30 pts idk how much is shows. submit the following: · graphic organizer: evidence for a poem's theme · graphic organizer: informal essay for an outline about theme · first draft 1. write an introduction with a clear thesis about the theme of the poem. 2. analyze the theme of the poem using paraphrases, examples and quotations as evidence. 3. write a conclusion that summarizes the theme. 4. use appropriate transitions. 5. maintain a third person point of view.