Aquarium fish Discus
Almost any person will not mind having in their own house or apartment at least a small petting zoo – tiny underwater world aquarium. Observing and considering the inhabitants of the aquarium – a person is resting, both physically and mentally. It is interesting and surprising to observe the colorful underwater creatures. Psychologists believe that watching aquarium fish even 10-20 minutes a day, people restores emotional balance, reduces stress, normalizes blood pressure.
At first the discus were introduced into Europe in 1914
Among the countless different types of aquarium fish, it is especially possible to allocate a fish called discus . These fish are magnificent and varied coloring, they possess a Majesty and grace, and truly admire a person with their unique mating courtship. And owing to these characteristic qualities of discus called the Kings of aquariums. These fish discoid, almost circular body, in the natural world-the body of the discus may reach 30 centimeters in diameter. In the aquarium, discus fishes can grow to a maximum of 20 cm. Continue reading
Marine aquarium on Clean ponds
Good lessons different from all the others important feature: if the child looks at an object of study, can touch, hold in your hand and taste, useful information is absorbed much faster and fuller.
When the child looked at all four-footed, tailed and winged at the zoo, admired the exotic flowers and palm trees in the Botanical garden, it’s time to dive into a completely new world, unlike any other.
The ocean in Moscow
Marine aquarium on Clean Ponds is the atmosphere of the world, usually hidden in the ocean depths. Here 300 aquariums and more than 1,000 creatures from all corners of the planet where there is water: iridescent bright colors of the fish-ladies, scurrying between the corals; fish-surgeons with sharp spines on the fins instead of scalpels; shrimp are doctors who treat diseases of fish; sharks, rays, jellyfish and even an octopus. Continue reading
The dangers of the red sea
Shark – the largest and most dangerous predator of the red sea, this sea has about 30 shark species, 2nd most dangerous is the tiger shark that attacks people and long-winged shark. Not arguing that and even have the great white shark the most dangerous shark in the world, but evidence of this until no. Maybe someone has specifically allowed such gossip to scare people. No need to fear, these sharks are current in the open sea, and near the shores they don’t float.
Look how many people every day stay in Egypt and they do not attack sharks. However in 2010 there was a case when a shark attacked 4 tourists, but these sharks were caught and killed (so claim the Egyptian authorities). Why did it happen? Explanations were that some ship dumped a batch of spoiled meat in the sea, sharks eat it sailed to shore, feeling the smell of this ship.
In 2011, all is quiet and there was not a single attack, so the shark in the red sea is not so dangerous, many species are not generally a threat to humans. Continue reading