How small acts of kindness can have an impact on others?

I need 3 reasons of acts of kindness that impacts other and explain how the act of kindness impacts others.

Holding the door can be an act of kindness because you took the time to hold that door for someone, that could mean a lot to them. A compliment also be an act of kindness/ impact others because you are uplifting there self esteem. Last, please & thank you can impact others because you appreciated  and respected there actions.

Explanation:

the correct answer is the first option "the bolkshevik revolution". the passage makes reference to many of important events that occured in the revolution, such as the assemblies, in this case the animals are gathered in an assembly after a protest, the murder of fellow partners, the speeches given by the leader of the revolution, among other aspects. the last choice is possible, but in this passage in particular it is not emphasized the fight between the characters, that is the two pigs, that represent lenin and stallin.

the correct answer is:

from context clues heliotrope is probably a flower.

a heliotrope are peruvian plants that have small purplish plants.