Afew minutes after spraying perfume on yourself, you don't smell the perfume anymore, even though people you come in contact with can smell it. one possible explanation is that

we would need to see the picture to answer it

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above