1. " Marine algae work far better against the sun than synthetic sun screens, " he says.
2. Chinese marine authorities are working to protect China's eastern coasts from a " green tide " of algae currently drifting on the Yellow Sea.
3. Though the green algae is not poisonous, it can consume large amounts of oxygen that can threaten marine life.
4. marine algae的意思
4. The algae blooms need oxygen and remove it from water, endangering other marine life.
5. Harmful algae blooms can have large and varied impacts on marine ecosystems, including massive kills and damage to organisms.
6. The State Oceanic Administration office in Qingdao said algae samples taken from the waters by a marine patrol vessel have tested negative for toxins.