anonymous user

Anonymous

What is a secchi disk?

Anonymous

Answer

That would be an opaque, white or black-and-white disk used to measure the cloudiness or turbidity of ocean water by the point at which it is no longer visible from the surface.~~

Do you know the answer?

Login or Sign Up to answer this question.

data-config-site-section="chacha">

Related Questions

See All Questions

Last Week's Popular Questions

See All Questions