An effective argument is established by taking the time to look at both sides of an issue.
Discrediting someone's argument or learning the popular opinion is not a good way of creating arguments, while it is not very subjective to decide what is better and what is worse.
The last options seems right. the one that is " Trees that are not native to North Texas, are often killed by heat and drought. "
Answer:
Hello Uncle, may you please buy me some books. I will pay you back.
