Liselotte-Funcke-Schule

7 de Outubro de 2021

Volme

Location coordinates: 51.358719 7.476931

Location of sampling: River/Stream

Group B

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

100

Weight of all waste including plastic (in kg)

2.3

Group C

Flow velocity of the river (meters per second)

1.07