Based on information found in this table of contents, what is the subject of this book?
O the life cycle of coral reefs
O the many benefits of coral reefs
O the dangers faced by coral reefs
O the fish that live in coral reefs

every person should make it a priority to serve at least two hours per week.

it's an extremely important civic responsibility that is invaluable to citizens most in need is the correct one

irony  

i hope this you and have a good day

~ashbelle

its c

explanation: