no one?
was too hard?
okay an easy one:
Task 4
This was impossible to find. I looked everywhere, including the Herold.at phone number lookup. Nothing. But I will guess: 43 is the country code for Austria, and 1 is the area code for Vienna. Vienna is known for its famous musicians, such as Mozart, Shubert, Strauss...so I will guess that the phone number, if it exists, plays some soothing classical music.
Task 5
Viking helmets typically have rounded heads and nose bridge or eye mask combination. The only fully excavated viking helmet had an eye mask. They did not have horns.
There were boats, small ships, with an uncommon propulsion:
no wind, no combustion engine, no man power. When? Early 20th century. They were rare. (Energy input was from external, but they didn't have solar panels.) Which boats do I mean?
ATTENTION!
Task 4 seems hard, but to solvable on base of question. Okay the telephone number wasn't complete so further 24 h to solve.
The number is +43 12 11 10 1507. Good luck!
TASK 4 - Got it! a phone number of the BEV - Federal Office of Metrology and Surveying in Austria. The phone number will allow listeners to calibrate time related devices, such as stopwatches, or metronomes, by sending out audible pulses in seconds, minutes and hours.
TASK 6
Im going to go with a boat called a Narrow Boat, also called Horse-drawn boats. These were externally horse powered boats. A horse would pull the boat along a canal from land.
Although these were used in the 19th and 20th century, by the early 20th century they were being replaced by steam engines.
Your country is just before surrender, some of your crew leave you, you have to fill up with other guys, additionally you shall give some civilians a ride. But the best: you have to manage a 1000 sea miles escape through enemy territory, controlled by ships and planes.
How? Let your boat look like a small, overgrown piece of land and sail at night only.
Who/which boat has succeeded it or at least: to which nation did the boat belong?
TASK 8
Its the Dutch minesweeper Abraham Crijnssen! This is a really cool story...too bad no one else is playing. 1000 mile journey by a solitary warship, only moving at night and would anchor next to an island during the day so they wouldnt be seen.