Theodor-Heuss Gemeinschaftsschule Preetz

4 de Novembro de 2021

Schwentine

Location coordinates: 54.22632092269595 10.284718250941543

Location of sampling: River/Stream

Group B

Total number of waste items found (including single-use plastic)

35

Weight of all waste including plastic (in kg)

1.6

Group C

Flow velocity of the river (meters per second)

0.134