Heavy posts with thick-gauge wire or cables are. required, or electric fence may be effectively used. Fences for handling facilities must be strong. enough to withstand heavy usage, tall enough (60. inches minimum) to prevent escape, and clearly. visible. Treated wood or heavy wire panel fences.
There are three official languages in Belgium (Dutch, French and German) so this article is wildly inaccurate. It is not just the French speakers that call the Dutch used in Belgium Flemish, but I know plenty of Flemings who are proud to speak Flemish.
A lot of Flemish people speak French and more and since some time now more French speakers are learning Dutch. The knowledge of German is less widely spread. Most people start to learn an additional language in language education.