Of all the animals, lynx has the sharpest hearing. In the deepest of sleep, they can hear the slightest sound coming from afar. This beast hears so well thanks to its “tufts” on the top of its ears that serves as a kind of antenna.
Every 30.000 years riverbeds are deepened by a meter.
In 1898 Nikola Tesla successfully demonstrated a “ship with a remote control” as a continuation of the research on radio frequency.
The hippo can run faster than a man.
Grand piano consists of about 12.000 parts.
In Denmark there is a special military unit that uses dog sleds for official transport.
