Greenery Day

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References

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A Factory Interior, watercolor, pen and gray ink, graphite, and white goache on wove paper by unknown artist, c. 1871-91; in the Yale Center for British Art. Industrial Revolution England

Inventors and Inventions of the Industrial Revolution

Common, or southern, cassowary (Casuarius casuarius).

8 Birds That Can’t Fly

Moonrise over Tucson, Arizona

Why Doesn’t Arizona Observe Daylight Saving Time?

Lead image for "A Timeline of the World in 8 Maps"

A Timeline of the World in 8 Maps

Hemp (Cannabis sativa).

9 Mind-Altering Plants

Calendar showing the month of February

Why Are There Only 28 Days in February?

Amendments 1-10 to the Constitution of the United States constitute what is known as the Bill of Rights on an American flag.

What Is the Emoluments Clause?

Greenery Day

Japanese holiday

Also known as: Midori no Hi

Learn about this topic in these articles:

Golden Week

In Golden Week
…29), Constitution Day (May 3), Greenery Day (May 4), and Children’s Day (May 5).
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