| 1. |
nu.nl |
|
| 2. |
duikreizen.nl |
Diving Adventures |
| 3. |
flickr.com |
John Mason |
| 4. |
sciencedaily.com |
|
| 5. |
scubadiving.com |
Noord Amerika |
| 6. |
petermaas.nl |
|
| 7. |
animalfreedom.org |
Animalfreedom |
| 8. |
ifaw.org |
|
| 9. |
noaa.gov |
NOAA |
| 10. |
volkskrant.nl |
plastic soep |
| 11. |
nationalgeographic.com |
|
| 12. |
wur.nl |
|
| 13. |
wrakkentochten.nl |
Wrakkentochten |
| 14. |
bbc.co.uk |
Deepwater Horizon |
| 15. |
thestar.com |
The Star |
| 16. |
environmentalhealthnews.org |
|
| 17. |
africageographic.com |
AfricaGeographic |
| 18. |
columbusmagazine.nl |
dolfijnen |
| 19. |
stopsharkfinning.net |
Stop Shark Finning |
| 20. |
stopdewalvisjacht.nl |
|
| 21. |
carlsafina.org |
Carl Safina |
| 22. |
duikdenoordzeeschoon.nl |
|
|