We can conclude from the passage that_ by the year 2000, the technologyĐoạn văn30/40We can conclude from the passage that________.the sea resources have largely been used up.the sea, in a broad sense, has not yet been developed.the problems that prevent US from fully exploiting the sea have already been solvedby the year 2000, the technology will be good enough to exploit all these resourcesGiải thíchĐáp án B