events
The first Arbor Day is celebrated in Nebraska.
Related Wikipedia articles
Arbor Day
Holiday in which individuals and groups are encouraged to plant and care for trees
Arbor Day is a secular day of observance in which individuals and groups are encouraged to plant trees. Today, many countries observe such a holiday. Though usually observed in the spring, the date varies, depending on climate and suitable planting season.Source: Wikipedia (CC BY-SA)
Nebraska
U.S. state
Nebraska is a landlocked state in the Midwestern region of the United States. It borders South Dakota to the north; Iowa to the east and Missouri to the southeast, both across the Missouri River; Kansas to the south; Colorado to the southwest; and Wyoming to the west. Nebraska…Source: Wikipedia (CC BY-SA)