Life in a pond -- A role to play -- Green means grow -- Breathe deep -- A little or a lot? -- The watering hole -- Eating right -- A case for shelter -- Disappearing act -- Pond in a jar.
Summary:
"From croaking frogs and quacking ducks to floating lily pads and buzzing dragonflies, ponds are bursting with life. Dynamic photographs and descriptive text help budding young scientists discover the plants and animals that live in these freshwater ecosystems."-- Provided by publisher.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.