I believe it to be C. Desolation, solitary!
Hope this helps!
~BBGLUVER
Trees produce the oxygen that humans need to breathe
Its to persuade and encourage tourists to visit, sight-see, and do some activities and to also spend money in the state.
Answer: Lays out rules for behavoir and work ethics for a professional organization.
Explanation:
A code of ethics is important because it clearly lays out the rules for behavior and provides the groundwork for a preemptive warning. While a code of ethics is often not required, many firms and organizations choose to adopt one, which helps to identify and characterize a business to stakeholders.
Its the first one i believe