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Which Apollo mission took the Blue Marble photo used on the current Earth Flag?
Answer
Apollo 17
What website coordinates many global Earth Day events today?
Answer
earthday.org
Who led the Earth Day 20 International Peace Climb on Mount Everest?
Answer
Jim Whittaker
Which oil company operated Platform A in the spill that helped inspire Earth Day?
Answer
Union Oil
How much did Walter Reuther first donate to support the first Earth Day?
Answer
$2,000
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What website coordinates many global Earth Day events today?
Answer
earthday.org
Who led the Earth Day 20 International Peace Climb on Mount Everest?
Answer
Jim Whittaker
What was the name of Earth Day Network's campaign billed as the world's largest environmental service campaign?
Answer
Billion Acts of Green
Which New York City avenue did Mayor John Lindsay close for Earth Day 1970?
Answer
Fifth Avenue
Which Ohio river's 1969 fire is cited as helping build momentum for Earth Day?
Answer
Cuyahoga River
Which Rachel Carson book is cited as helping set the stage for Earth Day?
Answer
Silent Spring
Which labor union was the largest outside supporter of the first Earth Day?
Answer
United Auto Workers