Now I don't expect all of you to see all the details here, but what I want you to see is this is about 10 percent of the processes that operate within the oceans almost continuously, and have for the last 4 billion years.
现在，不用所有人都能看到这张图里所有的细节 我想让你们知道的是 这个过程大概有10% 是发生在海洋里 它们几乎不间断地 持续了40亿年