Identification of trees of the northeastern United States

The United States achieved independent governance with the Lee Resolution and the Declaration of Independence in July 1776. Following the American Revolutionary

as long as 125 years. The leaves are pinnately compound on older trees but bipinnately compound on vigorous young trees. The leaflets are 1.4–3.6 cm

The culture of the United States encompasses various social behaviors, institutions, and norms in the United States, including forms of speech, literature

The culture of the Southern United States, Southern culture, or Southern heritage, is a subculture of the United States. From its many cultural influences

is a state in the Western United States, lying on the American Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and an international