If you want to go fishing in the Federal Republic, you have to have a so-called fishing license be able to show. Otherwise it is in Germany forbiddenwithout any permission to hunt fish and other aquatic life. © photographer –…
It was officially announced on May 14, 1948. The creation of Israel was based on a resolution approved a year earlier at the United Nations (UN) and which foresaw the division of the then territory of Palestine into two states:…
How many fish can you keep in an aquarium? © Lukas Knechtle The exact number of fish that can be kept in an aquarium depends on the species of fish desired. As a rule of thumb for beginners, it is…
Rankings of military might are controversial, but on any such list, the United States military is at the top (for simplicity’s sake, we used «army» in our question as a popular synonym for the Armed Forces, including the Army, Navy,…
Why do fish sometimes breathe faster? The respiratory rate, ie how fast fish breathe, is determined by the oxygen content in the fish’s body. If the organism does not get enough oxygen, it accelerates gill movement. There can be various…
(Disclosure/Reproduction/Wikimedia Commons) They emerged as a kind of religious army: an order formed by knightly monks to protect Jerusalem after the city’s conquest, in the twelfth century, by the Crusades – expeditions organized by European Christian powers to take the…
Data sheet killifish German name: Gloryfin killifish Scientific name: Nothobranchius Origin: East Africa Size: Body length up to 6 cm Aquarium Length: Length from 60 cm width Contents: from 54 liters water values Temperature: 20°- 26° C pH: 6 –…
According to a report prepared by the International Association of Gays and Lesbians, with data updated until 2016, there are currently 72 countries where homosexuality is criminalized. In 13 of them, the crime can be punished with the death penalty…
Data sheet Red-lined Apistogramma German name: Red-line Apistogramma Scientific name: Apistogramma Hongsloi Origin: Orinoco, in Colombia and Venezuela Size: Body length up to 6 cm Aquarium Length: Length from 100 cm width Contents: from 100 liters water values Temperature: 25°-29°…
(/) To understand why, it is necessary to explain where the expressions come from. The origin of thanks is obscure, but there was a time when, when someone received a favor or a gift, it was obligatory to reciprocate. Thus…