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steamship

(Encyclopedia)steamship, watercraft propelled by a steam engine or a steam turbine. Despite such innovations as turbo-electric drive, which converts steam energy into rotational power for turning the propeller...

Family Compact, in French and Spanish history

(Encyclopedia)Family Compact, several alliances between France and Spain in the form of agreements between the French and Spanish branches of the Bourbon family. The first of the three compacts, the Treaty of the E...

Savannah, river, United States

(Encyclopedia)Savannah, river, 314 mi (505 km) long, formed by the confluence of the Tugaloo and Seneca rivers and flowing SE to the Atlantic Ocean; with the Tugaloo it forms the entire S.C.–Ga. boundary. Savanna...

Gatchina

(Encyclopedia)Gatchina gäˈchēnə [key], city (1989 pop. 80,000), NW European Russia. The city developed around the imperial palace (built 1766–81), which was used as a summer residence by Paul I in the 18th ce...

Hitachi

(Encyclopedia)Hitachi hētäˈchē [key], city, Ibaraki prefecture, E central Honshu, Japan, on the Kashima ...

Dothan, city, United States

(Encyclopedia)Dothan dōˈthən [key], city (2020 pop. 71,072), seat of Houston co., SE Ala., near the Fla....

Woomera

(Encyclopedia)Woomera wo͞oˈmərə [key], village (2016 pop. 146), South Australia, S Australia, near Lake Torrens. It is located within the large Woomera Range Complex, which includes and air force and missile-te...

civil defense

(Encyclopedia)civil defense, nonmilitary activities designed to protect civilians and their property from enemy actions in time of war. A civil defense program usually includes measures taken during peace (e.g., bu...

Vajpayee, Atal Bihari

(Encyclopedia)Vajpayee, Atal Bihari äˈtäl bihärˈē väjˈpīˌ [key], 1926–2018, Indian politician, prime minister of India (1996, 1998–2004). He began his career as a journalist, entering politics as an u...

Chernobyl

(Encyclopedia)Chernobyl chĭrnōˈbyēl [key], Ukr. Chornobyl, abandoned city, N Ukraine, near the Belarus border, on the Pripyat River. Ten miles (16 km) to the north, in the town of Pripyat, is the Chernobyl nucl...