The Horse 2021/22

Environment & Technology

ENERGY - Task 3, calculation

Tap Water Caluclation:

Per Week I:

- drink 3L tap water per day = 21L per week

- i shower at least every second day (per minute showering we use 12-15L per minute, i shower 10-15minutes) = 3 times a week = 3x 225L = 675L per week

- i wash my face and hands everyday many times = per week ca. 20L

- i go to toilet ca. 5 times per day = 1 flush is 9-14L = 490L per week

That‘s a total of 1‘206L tap water per week for only one person. And that without even looking at all the products etc. that we use everyday that have water in them or were produced with water. For example only an avocado has 3‘000L in it.