Have you ever imagined a life without the sun? How could we possibly survive? Today we’ll show you how with the most impressive underground cities!
1. GROWING UNDERGROUND, LONDON:
In this city located in an old war bunker in London, they managed to sustain a whole farm. This seems almost impossible, however they did it by using a hydroponic, vertical, pesticide-free system. Also, they use the space much more efficiently, saving 70% of the water used on it.
2. EARTHSCRAPER, MEXICO CITY:
As you had already
1 view
1261
356
2 months ago 01:43:11 1
Moto-X Heaven On Earth
2 months ago 00:31:53 4
Tokyo Xtreme Racer - Customizing and Fully Upgrading 350Z
2 months ago 00:03:49 1
Battling a Dead Battery? TOPDON BT100 is Your Ultimate Weapon! - YouTube
2 months ago 00:00:23 1
Вкусные торты - 597 Цены Prices So Yummy Chocolate Cake Decorating Best Satisfying Cake Decorating
2 months ago 00:08:17 2
ufo sightings worldwide: 3 Super ufos caught on camers over Phoenix sky