They Swim The Seas: The Mystery of Animal Migration

They Swim The Seas: The Mystery of Animal Migration — page 3
Plants need water to live and many of them also journey in water Nonflowering plants such as seaweeds are often broken or torn by waves along shores and their pieces are carried away by ocean currents to grow in different places Freshwater nonflowering plants such as an alga called spirogyra also break apart and are spread by the moving waters of streams and ponds