01612cam a2200337 i 4500 351756171 TxAuBib 130124s2014||||||||||||||||||||||||eng|u 2012046703 9781621274865 hardcover : alk. paper 1621274861 hardcover : alk. paper TxAuBib rda Rose, Simon, 1961- Polar regions / Simon Rose. New York, NY : AV2 by Weigl, [2014] 24 pages : illustrations (chiefly color), color map ; 26 cm. txt rdacontent n rdamedia nc rdacarrier Ecosystems Ecosystems (AV² by Weigl Publishers.) Includes index. What are polar region ecosystems? -- Where in the world? -- Mapping polar regions -- Polar region climates -- Types of polar regions -- Features of polar regions -- Life in polar regions -- Polar region plants -- Polar region mammals -- Polar region plankton, birds, and invertebrates -- Polar regions in danger -- Science in the polar regions -- Working in the polar regions -- Make seawater -- Create a food web -- Eco challenge. 20131213. Endangered ecosystems Juvenile literature. Ice caps Polar regions Juvenile literature. Ecology Polar regions Juvenile literature. Polar regions Juvenile literature. Ecosystems. Ecosystems (AV² by Weigl Publishers.)