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Read the excerpt from Years of Dust.

Bennett and his agronomists, experts in managing the soil and improving crop production, wanted to improve conditions during their own time while also acting to avert future Dust Bowls. Before going ahead with their plans, however, they first had to get public opinion on their side. That was no easy task, for their plans would cost taxpayers money when money was scarce. Moreover, plains people were set in their ways. They did not take to change easily, or think much of "experts" from Washington telling them how to farm. Hoping to overcome resistance, the Farm Security Administration hired moviemakers and photographers to gather evidence illustrating the need for change. These efforts brought two talented artists instant fame.

According to the excerpt, photographers in the 1930s often were hired
1 to provide an escape from the hard times people faced.
2 to show how government programs blocked real change.
3 to show why change was needed to improve people’s lives.
4 to explain the spread of lice and diseases.

its C

Explanation:

C.

Explanation:

To show why change was needed to improve peoples lives.

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

in general, fiction refers to plot, settings, and characters created from the imagination, while nonfiction refers to factual stories focused on actual events and people. however, the difference between these two genres is sometimes blurred, as the two often intersect.

explanation: