Which line of poetry best imparts a sorrowful mood?
o droplets keep a steady beat
o summer showers refresh the scene
bare feet splash in puddled rain
o branches droop as gray skies loom

The line of poetry that best imparts a sorrowful mood is "O branches droop as gray skies loom".

Explanation:

Mood can be defined as the atmosphere an author creates that involves readers. Usually, word choice and description of the setting, as well as imagery, help produce a certain mood. Readers present an emotional response to the atmosphere - happiness, tranquility, fear etc.

Among the lines given in the question for analysis, the one that best conveys sorrow is the last one due to the word choice and imagery. The verb "droop" means to hang downward. Sadness is commonly related to drooping one's shoulders or head. The color used to describe the skies also transmits a dejected feeling. Usually, blue skies are associated to happiness, and gray, cloudy skies, with depression. Finally, the verb "loom" indicates something that appears as an unclear and frightening shape. All those elements contribute to a sorrowful emotional response from readers as they visualize the image described.

a source card is mage during research to tell the facts about the source one is using.

animal farm, written by george orwell, is a representation of russia after the revolution that led stalin to take over power.

in this excerpt, the central idea seems to be that the animals (a representation of society), when they believe to be working for a greater good and equality, are obedient and productive. they were convinced that, after expelling the owner (jones) from the farm, they would live in harmony and be fairly treated.

as we know, the pigs become the leaders and grow more selfish and dictatorial with time. in the end, they look and act in a way so similar to humans that it is impossible to tell the difference. the ideals of equality are shattered, and the farm turns out to be worse than it was before. the animals are manipulated with false propaganda and forced to work in order to enrich the pigs.