»> Well, to tell you the truth, it doesn’t even exist. A radioactive source emits three types of radiation: alpha, beta and gamma rays. Alpha rays can be stopped by a simple sheet of paper. Avoiding beta rays is more…
The Orange-banded Tweezerfishalso called copper-banded tweezers, is a striking, very pretty one with its bright color and attractive stripes butterflyfish. It normally lives at depths of up to 25 m on coral reefs or rocky coasts and lagoons, e.g. B.…
Reader question – Ivens Nunes Thomaz, Macaé, RJ According to FIFA, almost 200 thousand people went to Maracanã, on July 16, 1950, for the World Cup final that Brazil lost to Uruguay by 2×1. The total audience was 199,854; and…
Irina_kukuts – Pixabay A 500 liter aquarium is usually 160 x 140 x 55 cm in size and therefore offers plenty of space for decoration, plants and fish. The weight is around 750 kilograms. The question quickly arises: Which plants,…
In general, the reason for a Pop! of Funko being rare is the low print run of the piece. There are hundreds of pieces of some level of rarity, as Funko has produced around 3,000 models of Pop! Below, we’ve…
Datasheet Yellow-lipped Highfin Goby Latin name: Rhinogobius sp. Trade name: Yellow-lipped Highfin Goby order name: gobies Family: Oxudercidae Genus: Rhinogobius (bony fish) Origin: South East Asia Size (in cm: up to four centimeters aquarium size Length and width in cm:…
(/) It is impossible to pinpoint its exact origin. The ancient Greeks already knew about magnetism. The Chinese, at least 2,000 years ago, already knew that a piece of metal rubbed on a magnetite stone acquires the property of pointing…
Advantages and disadvantages of external filters in the aquarium Advantages external filter There are also suitable external filters for very large aquariums. Can be hidden in the base cabinet. If the substrate needs cleaning, there is a water splashing area…
(/) The members of the hard rock band, formed in 1973, created their visuals and the stories behind them. When he realized he no longer needed to hide behind makeup, frontman Paul Stanley decided it was time for the group…
Datasheet L201 catfish German name: L201 Catfish Scientific name: Hypancristrus Origin: Amazon Size: Body length of up to 12 cm Aquarium Length: Length 80 cm width and cm width Contents: From 120 liters water values Temperature: 26°- 30° C pH:…