A) Atlantic Ocean B) Indian Ocean C) Pacific Ocean D) Arctic Ocean
A) From the remains of dead fish B) From the growth of coral reefs around volcanic islands C) Through tectonic activity D) By sediment accumulation alone
A) Lagoon B) Desert C) Mountain D) Forest
A) Marine research B) Nature conservation C) Sustainable fishing D) Tourism
A) Photosynthesis B) Swimming C) Building the coral structure D) Nesting
A) Fiji B) Marshall Islands C) Bahamas D) Australia
A) Freshwater supply B) Coastal protection C) Erosion increase D) Desertification
A) Underwater construction B) Satellite imaging alone C) Coral reef surveys D) Drilling for samples
A) Cold temperatures B) Sunlight C) High nutrient water D) Freshwater influx |