A clause has a subject and a verb, so
1) "parade" "began"
2) "she" "loves"
3) "she" "went"
4)
5) "today" "rained"
so by this logic 4 wouldn't be a clause because it has no identifiable subject or verb
The best and only logical way to choose a person for a position of authority is to hold a free and fair election. Every member of a community has the right to vote and deem who they see fit to hold the position.
Making it clear that the most important goal of your speech is to inform the audience about your topic
I would say C because this passage talks about green building and how it's beneficial. Sentence 4 mentions about what the green roofs are made of and I don't think that would be necessary to include in this passage.
Convey means to show, demonstrate, express something