Examlex
Consider a point on a bicycle wheel as the wheel turns about a fixed axis,neither speeding up nor slowing down.Compare the linear and angular velocities of the point.
Hart-Celler Act
1965 law that eliminated the national origins quota system for immigration established by laws in 1921 and 1924; led to radical change in the origins of immigrants to the United States, with Asians and Latin Americans outnumbering Europeans.
September 11 Attacks
Coordinated terrorist attacks by the Islamic extremist group al-Qaeda against the United States on September 11, 2001, leading to significant global impact.
Borderlands
Areas near or along a border that serve as zones of interaction and often conflict between neighboring nations or cultures.
Federal Emergency Management Agency (FEMA)
A U.S. government agency tasked with coordinating the response to disasters that occur in the United States and overwhelm local and state authorities.
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