Let's Look at Water

Let's Look at Water

Let's Look at Water


(6 de 35 utilisateurs)

0h 21m 1947 HD

Let's Look at Water Wiflix. This short documentary shows how a city's water supply is purified at a filtration plant. The complex system of the underground mains that supply all parts of the city with water is also illustrated, as is the safeguarding of water supplies on trains, ships and aircrafts.

Let's Look at Water (1947)
Watch now
Tags:   #Let's Look at Water 1947   #Let's Look at Water online   #Let's Look at Water Coflix   #Let's Look at Water streaming vf   #Let's Look at Water streamings   #Let's Look at Water wiflix   #Let's Look at Water vkstream   #01streaming   #voir films   #french stream   #gratuit   #vostfr   #ONF | NFB   #transportation   #water supply   #urban   #water purification   #city

Commentaire

User

Similaire