We can't see them in the water, but tiny organisms -- many of which are invisible to the unaided human eye -- make up 98 percent of the oceans' biomass and cause most of the biological activity there.
..
.
Crazy-Looking Microbes From the Ocean: Photos
We can't see them in the water, but tiny organisms -- many of which are invisible to the unaided human eye -- make up 98 percent of the oceans' biomass and cause most of the biological activity there.
There are currently 1 users browsing this thread. (0 members and 1 guests)
Posting Permissions
Quote