World
Volunteers mark Earth Day in U.S.
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| A volunteer (R) of the U.S.-based conservation group Rainforest Alliance sends flowers to a pedestrian at the Union Square in New York, the United States, April 22, 2009. Volunteers here on Wednesday distributed flower seeds and cards with tips about environment protection to passersby to mark the annual Earth Day.(Xinhua/Shen Hong) |
Editor:Du Xiaodan
