Examlex
Which statement is NOT an observation confirming the predictions of general relativity?
Nuclear Weapons
Explosive devices whose destructive power derives from nuclear reactions, capable of causing massive destruction and loss of life.
Eisenhower
Dwight D. Eisenhower, the 34th President of the United States, serving from 1953 to 1961, known for his role as Supreme Commander of the Allied Forces during WWII.
Mutual Defense Pact
An international agreement between countries to support each other in case of an attack by an external party, providing a collective security mechanism.
North Atlantic Treaty Organization
An intergovernmental military alliance formed in 1949 between North American and European countries to ensure mutual defense and security.
Q42: The study of stars in clusters has
Q47: Which statement is NOT an observation confirming
Q70: In some binary star systems,such as Algol,the
Q211: If the black hole in the center
Q229: Do neutron stars have atmospheres?<br>A) No. The
Q263: The shell of a planetary nebula is
Q283: What mechanism is believed to produce flocculent
Q329: In the Local Group of about 40
Q378: After the material in the core of
Q438: How do MOST spiral galaxies rotate?<br>A) The