How Did They Build That? Bridge
This title discusses how bridges are built including engineering design andconstruction. »

John F Kennedy
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Sea Turtles
Sea Turtles »

It's Cool to Learn about the United States: Northeast
Northeast »

Droughts
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How Did They Build That? Tunnel
How Did They Build That? Tunnel »

John F. Kennedy
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Spanish Americans
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It's Cool to Learn About Countries
Its Cool to Learn About Countries »

Roberto Clemente
Roberto Clemente was the first Hispanic American elected to the Baseball Hallof Fame. Readers will learn how he used his courage and determination duringthe ... »