关于潜水的建议esl one 菠菜

...tures that wind back into the earth. The best visibility is along southern France's Cote D'Azur, with visibility commonly found between 30-40 meters. On good days, the visibility rivals many tropical destinations famous for high visibility. Water temperatures are also the highest along the southern coast, peaking in August around 26 degrees C and dropping to lows of 14 degrees C in January. The English Channel, in contrast, peaks in August to about 16.5 degrees C and drops to a frigid 9 degrees in March. For cave divers in the Lot region of South Western France, the water temperatures are ...