The rhyme scheme is ABBA (Like the band). Night rhymes with sight. Cross rhymes with loss.
A conclusion to be made based on presented facts or information : a main point or key message to be learned or understood from something experienced or observed
The problem is that cows are getting sick due to a disease that appeared in England in 1986. The solution that they went with is to get sick cows off the food supply
The March on Washington for Jobs and Freedom was the largest civil rights protest in US history, and contributed to the successful implementation of the Civil Rights Act of 1964 and the Voting Rights Act of 1965.
A colon suggests that there will be a list that will follow it. Using the words 'such as', 'for example', and 'including' in a sentence also directs the attention of the reader to a list. It will be redundant to use a colon after the word 'including' in a sentence.