mariculture

Describes the raising of different kinds of fish, lobsters, shrimp, oysters, clams, and sea plants in the search to provide food from the sea.

Describes the various projects involving planting, cultivating, and harvesting the many plant and animal resources of the sea.

Examines mariculture, some of its problems, and its possible future.

Discusses the possibility of sea cities as man employs his latest technological knowledge to use this last frontier to his best advantage.