Choisir une eau minérale naturelle adaptée à votre besoin : Eau riche en calcium pour les personnes âgées, en complément d’une alimentation équilibrée et d’un apport en produits laitiers. _Eau riche en magnésium pour les personnes nerveuses. Elles aident à lutter contre la fatigue et facilitent le transit intestinal. _Les personnes souffrant de troubles cardiovasculaires et circulatoires ou d’hypertension choisiront une eau pauvre en sodium. _Eau peu minéralisée pour les nourrissons.
Colored a deep red from salt-loving organisms and algae, Lake Natron is one of the most alkaline lakes in the world. And while extremely hot and generally inhospitable, the lake is home to one of the most important flamingo breeding grounds in the world.
A thornback skate blends in with seafloor shells and rocks off the coast of Cornwall, England. Rays, sharks, and some other aquatic animals are able to use electroreception because in water, which is laden with charged sodium and chlorine ions, even the relatively weak electrical fields generated by animals can create a current. The air simply doesn’t conduct electricity well enough for terrestrial animals to produce a current that can be observed by biological electroreceptors.
7 Places That Could Be Confused for Heaven on Earth - Lake Natron, Tanzania: Named from ” the naturally occurring mix of chemicals it contains: mainly sodium carbonate decahydrate (soda ash) and sodium bicarbonate (baking soda). The lake consists of mineral hot springs along with a river. However, water does not stream out unless it evaporates. It is truly a sight to behold. LiveScience reports that this lake was considered to turn animals into stone which was turned out to be just a myth.
Earth song — nubbsgalore: photos by jeff cremer of orange julia and sulfur yellow butterflies drinking the salty tears of a tracajá turtle in the peruvian amazon. Sodium is a scarce resource in the western amazon where there is little mineral content to rain water so the butterflies have learned to get it where they can. Luckily for the butterflies the turtles don’t mind much despite deriving no reciprocal benefit themselves.