Philadelphia Mag: Need to Cool Off? Try One of These Great Lakes Near Philadelphia Need to Cool Off? Try One of These Great Lakes Near Philadelphia There are millions of lakes in the world.

Understanding the Context

They are found on every continent and in every kind of environment —in mountains and deserts, on plains, and near seashores. Lakes vary greatly in size. Some measure only a few square meters and are small enough to fit in your backyard. Such small lakes are often referred to as ponds.

Key Insights

Visit Land Between the Lakes National Recreation Area. Bike, drive, hike, picnic, relax, watch wildlife, and much more! AOL: The Most Popular Lake Town You Can Visit in Every State (#13 Is Enchanting) The Most Popular Lake Town You Can Visit in Every State (#13 Is Enchanting) Lakes lie completely on land and are separate from the ocean, although they may be connected with the ocean by rivers. Lakes, like other bodies of water, are part of the water cycle, the processes by which water moves around the Earth. For a list of the major natural lakes of the world, see below.

Final Thoughts

This article treats lake basins and sedimentation; the physical and chemical properties of lake waters; lake currents, waves, and tides; and the hydrologic balance of lakes. For information on related systems, see river.