Data sheet budgerigar German name: budgie Scientific name: Melopsittacus undulatus Origin: Australia Size: about 18 cm age expectation: 15 years Behave Lining: grain and seed mix, fruit and green fodder Behave: agile, social Number: at least 2 animals Difficulty level:…
There are two forces acting on the boat. One is propulsion, caused by the wind acting on the sail. Another is hydrodynamic resistance, the force of water on the hull, which makes it difficult for the vessel to move. It’s…
In order to keep the water in a pond constantly moving and to remove all impurities, a filter should definitely be used. Models that are very practical Use the sun’s rays as an energy source and therefore require no electricity.…
Yes, they do exist, and if you dig around a bit, you can find them for sale online. Surrender to the boundless creativity of latex (and other materials) sexual fun! whiskey condom Whiskey – All Scottish pride in a flavored…
Data sheet Red bee shrimp German name: Red bee shrimp Scientific name: Caridina logemanni Red Bee Origin: Asia Size: approx. 3 cm Aquarium Length: Nano basin or larger Contents: at least 20 liters water values Temperature: 20°- 25° C pH:…
It was the French abbot Charles-Michel. In the mid-eighteenth century, he developed a system of signs to teach deaf children to read and write, which served as the basis for the method used to this day. At the time, children…
Datasheet Kissing Gouramis German name: Kissing gouramis Scientific name: Helostoma temminkii Origin: Southeast Asia (from Thailand to Indonesia) Size: Body length 15 cm – 20 cm, max 30 cm Aquarium Length: Length from 160 cm width Contents: from 1,000 liters…
»> Question – Helton John Sousa de Oliveira, São Paulo, SP Each one has a different origin! “Fulano” comes from the Arabic fulân, which means “such”. With the Arab domain over the Iberian peninsula during the Middle Ages, the language…
Which fish species can reduce the reproduction of livebearers Livebearing toothcarps become a nuisance in some aquariums because they multiply too much and get the upper hand. Excessive stocking of fish can lead to diseases etc. due to high stress,…
The defeat that buried his career as a conqueror of territories occurred at the Battle of Waterloo, fought on June 18, 1815 near the city of Waterloo, Belgium. The episode was the final point in more than ten years of…