【摘 要】
：
At the beach on vacation, throw personal trash into the dustbin or take away; When play In the seaside, do not capture and harm marine animals; Do not pee in the water; When diving, don't touch the
【出 处】
：
KNOWLEDGE IS POWER
论文部分内容阅读
At the beach on vacation, throw personal trash into the dustbin or take away;
When play In the seaside, do not capture and harm marine animals;
Do not pee in the water;
When diving, don't touch the coral reefs and other marine life. Don't do touching, feeding sea creatures without authorization;
Don't buy marine biological specimens and handicraft, but you can take photos as a souvenir.
其他文献
500 grams and 500 kilograms, the differences between them are not fragment. In the realm of turtles, however, there is has such a big gap between two roles . The big MAC leatherback turtles The tur
When looking at the sky, people always think: who are we? Where are we from? Whether are we lonely... In the vast universe, if there are other civilized societies? The philosopher Bertrand Russell sai
When was China's FAST radio telescopes on the agenda? What advantages does it have compared with other radio telescopes in the world? Office: since the 1960s, our country has built a batch of radio t
The Game Of Exploration And Discovery By Wei Peng Preparing the tools A pair of comfortable water shoes or gym shoes. Don’t wear slippers or even walk on the beach with bare feet, for it’s easy to b
In march, green algae invading DaDong Sea in Sanya, Hainan. Human pour an amount of nitrogen and phosphorus pollutants in the marine and cause the water eutrophication. coupled with appropriate temper
For a long time, the oceans absorbs carbon dioxide and effectively slows climate change. But with the increasing of carbon dioxide emissions, it leads to marine absorbed too much carbon dioxide, which
Most of the calm bivalve mollusks are born masters of hidden, they can hide their whole body under the earth’s surface. In order to breathe and take in food smoothly at the same time of concealing the
learn about the popular scientific knowledge about the ocean, support the public benefit activities about the ocean, and broadcast the protection knowledge about the ocean Only after understanding th
The beaches are most consisted of sand, it’s difficult to clean the trash mixing in. so the cleaning relies on people picking them up. If we can pick up the trash around us, the beaches will be more b
Some gastropods always bury their bodies in the sediment on the ebb. Even though we can still find them following some clues: some cerith snails and spiral shells will leave winding traks behind them,