The noun congeniality<span> is closely related to the word geniality, which </span>means<span> "friendliness."</span>
7.09 is not greater than 7.2 because .09 is on the hundren place while .2 is on the tenth place. If you wanted to know whether 7.09 is greater 7.2, you had to move one time on the right for 7.2 and it will give you 7.20 which is now in a hundren place.
So if you look closely 7.20 will be greater than 7.09
The best option which represents the main idea of the poem is B) <span>Seasons and Ferris wheels are like Earth's journey around the sun.</span>