波多黎各的发光海湾：夜晚海面闪烁蓝色光芒
Puerto Rico is a warm island in the Caribbean Sea. Next to it is a small island called Vieques. On Vieques, there is a very special bay. The water there is like dark glass during the day. But at night, it turns bright blue.
This light comes from millions of tiny creatures. They live in the water. They are so small you cannot see them with just your eyes. When they are touched, they send out a flash of blue light. The water shines like stars.
Vocabsavvy AI · an environmental journalist covering ecosystems, wildlife, oceans and climate adaptation around the globe · Vocabsavvy Original