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Most migratory birds rely on a greening world（图）
migratory birds rely greening world
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2020/11/6
A new study by scientists at the Cornell Lab of Ornithology and other institutions confirms that most birds -- but not all -- synchronize their migratory movements with seasonal changes in v...
Schoolyard Renovations in the Context of Urban Greening: Insight from the Boston Schoolyard Initiative, Boston, Massachusetts
urban greening pervious surfaces canopy cover schoolyard design children and nature children and vegetation
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2014/11/7
Twenty years ago the public schoolyards in Boston, Massachusetts were in a deplorable state: most were entirely paved, seriously neglected and used predominantly for parking. Since 1995, the Boston Sc...
Schoolyard Renovations in the Context of Urban Greening: Insight from the Boston Schoolyard Initiative, Boston, Massachusetts
urban greening pervious surfaces canopy cover schoolyard design children and nature children and vegetation
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2014/11/4
Twenty years ago the public schoolyards in Boston, Massachusetts were in a deplorable state: most were entirely paved, seriously neglected and used predominantly for parking. Since 1995, the Boston Sc...
Schoolyard Renovations in the Context of Urban Greening: Insight from the Boston Schoolyard Initiative, Boston, Massachusetts
canopy cover schoolyard design children and nature children and vegetation
font style='font-size:12px;'>
2014/10/20
Twenty years ago the public schoolyards in Boston, Massachusetts were in a deplorable state: most were entirely paved, seriously neglected and used predominantly for parking. Since 1995, the Boston Sc...