Jan-Joest-Gymnasium Klasse 9a

IMG_1712-min-min%5B1%5D_1.JPG
18 June 2019
Rhein
Location coordinates: 51.75779 6.3874
Location of sampling: River/Stream

Group B

Total number of waste items found (including single-use plastic)
237

Group C

Flow velocity of the river (meters per second)
3.3
Floating waste (total number)
1