Examlex
Relations between the United States and the Soviet Union worsened during and after a failed revolution in ________ in the fall of 1956.
Skeletal Remains
The framework of bone structures left after the soft tissues have decayed away, often analyzed in forensic and archaeological contexts.
Uranium Isotope
Variants of the uranium atom that have the same number of protons but different numbers of neutrons in their nuclei.
Atomic Weapons
Weapons that derive their destructive power from the release of atomic energy through processes involving nuclear fission, fusion, or a combination of both.
Critical Mass
The minimum amount of fissile material needed to maintain a nuclear chain reaction for a nuclear explosion or a reactor.
Q11: What were the assets and liabilities faced
Q25: President Truman made great progress on federal
Q27: What were the reasons,strategic and otherwise,which resulted
Q36: After Hitler took all of Czechoslovakia in
Q46: By September 1941,<br>A)Germany had agreed with Japan
Q57: In 1969 and 1970,President Richard Nixon sought
Q64: In 1942,when the United States interned Japanese
Q68: Alger Hiss was in part convicted by
Q71: Describe American society (the home front)during World
Q80: Roosevelt's "Court-packing plan" called for replacing conservative