Search results for “underground bunker”

How Do MASSIVE Sinkholes Form?

What are sinkholes, and how do these mysterious things form? Click here to see more videos: https://alugha.com/LifeNoggin Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin https://www.instagram.com/lifenoggin Life Noggin is a weekly animated educational series. Whether it

alugha Points | Paradeplatz Mannheim

The Paradeplatz is located on quadrant O1 in the middle of Mannheim city center. It is considered a popular meeting place and holds some secrets that you can barely recognize from the outside today. Watch exciting videos about interesting places in your area with alugha Points. These places are his

The Tomb of Tutankhamun

Tutanachamun's burial ground is located in the middle of an underground necropolis with facilities dating from the 18th to 20th dynasties. In 1922, archaeologist Howard Carter discovered the entrance to the grave. Author: ZDF/Terra X/C. Moroni/S. Klauser/Group 5/M. Mohr Transcript: alugha Click h

An Animated History of Transportation

Ever since the first hominids left Africa, human beings have been on the move. The canoe was invented in 8,000 B.C. and the first form of public transportation was a stagecoach operated in Paris in 1662. Fast forward to today's self-driving car prototype, and it's clear just how far we've come. Wat

Termites - great architects

A termite burrow is an underground maze of tunnels and shafts. The termites dig their burrow in such a way that internal conditions remain constant, even during extreme heat and drought, while providing fresh air to the rooms. Authors: ZDF/Terra X/C. Haak/Nikolai Holzach/Maximilian Mohr Translatio

Performance³ EN

The River Emscher was considered a "cesspool of the Ruhr": an open channel, extremely polluted with wastewater from coal mining and heavy industry and the feces of local residents. It is a sewage project of superlatives: 10 Herrenknecht-TBMs were used to build an efficient underground pipe and tunn