Capital: St. Paul State abbreviation/Postal code: Minn./MN Governor: Mark Dayton, D (to Jan. 2019) Lieut. Governor: Tina Smith, D (to Jan. 2019) Senators: Amy Klobuchar, D…
(Encyclopedia) Aswan or AssuanAssuanboth: äswänˈ, ăswănˈ [key], city (1986 pop. 190,579), capital of Aswan governorate, S Egypt, on the Nile River at the First Cataract. It is one of the driest…
(Encyclopedia) manganesemanganesemăngˈgənēs, mănˈ– [key] [Lat.,=magnet], metallic chemical element; symbol Mn; at. no. 25; at. wt. 54.93805; m.p. about 1,244℃; b.p. about 1,962℃; sp. gr. 7.2 to 7.45…
(Encyclopedia) SaarlandSaarlandzärˈlänt [key], state (1994 pop. 1,080,000), 991 sq mi (2,567 sq km), SW Germany; formerly called the Saar or the Saar Territory. Saarbrücken is the capital; other…
(Encyclopedia) radiumradiumrāˈdēəm [key] [Lat. radius=ray], radioactive metallic chemical element; symbol Ra; at. no. 88; mass number of most stable isotope 226; m.p. 700℃; b.p. 1,140℃; sp. gr. about…
(Encyclopedia) occupational disease, illness incurred because of the conditions or environment of employment. Unlike with accidents, some time usually elapses between exposure to the cause and…
(Encyclopedia) Caribbean SeaCaribbean Seakârˌĭbēˈən, kərĭbˈēən [key], tropical sea, c.970,000 sq mi (2,512,950 sq km), arm of the Atlantic Ocean, Central America. It is bordered on the N and E by the…
(Encyclopedia) zirconiumzirconiumzərkōˈnēəm [key], metallic chemical element; symbol Zr; at. no. 40; at. wt. 91.224; m.p. about 1,852℃; b.p. 4,377℃; sp. gr. 6.5 at 20℃; valence +2, +3, or +4.…
Capital: Harrisburg State abbreviation/Postal code: Pa./PA Governor: Tom Wolf, D (to Jan. 2019) Lieut. Governor: Michael J. Stack III, D (to Jan. 2019) Senators: Bob Casey…
Capital: Madison State abbreviation/Postal code: Wis./WI Governor: Scott Walker, R (to Jan. 2019) Lieut. Governor: Rebecca Kleefisch, R (to Jan. 2019) Senators: Ron Johnson…
