1. Do not litter
2. Beware of the sea urchins
3. Do not swimming in this area!
4. Beware of the jelly fish! it can hit you
5.Do not broken the facility on the beach
6. Baby do not swim if no adult supervision
7. Do not throw the soap or detergent to the sea
8. Be carefull with the sharp coral !
semoga membantu,klik jawaban terbaik yaa