Iwill rate high if these two questions are correct. do no answer if your just looking for points if you need details ask for details dont just answer randomly i will report.

1. innovative ideas may someday lead to a new way of addressing significant marine issues. which of the following should be considered when evaluating the costs and benefits of a new innovative process?

cost to build
effort and time to implement
maintenance and recurring costs

i and ii only
i and iii only
ii and iii only
i, ii, and iii

2. king's bay, florida is a popular stop for manatees in cold weather because of the warm spring waters. people travel from all over to view the manatees. they boat, kayak, dive, snorkel, and sometimes harass and endanger the manatees. king's bay established a manatee protection area in 1980 and expanded the area in 1994 and 1998. these areas allow manatees to enter and leave freely but restrict people from entering. based on the data in the table below, what conclusion can you draw about the effectiveness of these protections?

(look at picture attached)

the manatee population and the number of visitors increased, so additional protections may be needed.
the protections were effective but should be removed because the manatee population is now too high.
the manatee population is not affected by visitors, so the current protections are adequate.
the protections were not effective and should be removed to allow manatees to migrate.