Answer to Question 1ANS: T
The Center is a consortium of Japanese industries and government agencies. The Shinkai 6500 was
launched in 1989 and is the deepest-diving manned submersible. Kaiko, the largest unmanned remote
operated vehicle to date became operational in 1995. Information can be found in the section
Contemporary Oceanography Makes Use of Modern Technology
Answer to Question 2ANS: F
Latitude lines are drawn parallel to the equator and to each other while longitude lines run from pole to
pole. Information can be found in the section Understanding the Ocean Began with Voyaging for
Trade and Exploration