Tides Tide Activity C urrents, waves and tides are what drive the sea. Currents provide passage for international boats that bring us food and goods from far away lands.
Tides signal the stages of the moon and the time of day.
Waves we associate with the beach and having fun. All three contain energy of motion and potential energy. The slightest change in any of these effects us in many more ways than you think. All rights reserved. The Evergreen Project, Inc.