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flerovium

(Encyclopedia) flerovium, artificially produced radioactive chemical element; symbol Fl; at. no. 114; mass number of most stable isotope 289; m.p., b.p., sp. gr., and valence unknown. Situated in…

Bohr, Niels Henrik David

(Encyclopedia) Bohr, Niels Henrik DavidBohr, Niels Henrik Davidnēls hănˈ rēk dāˈvēᵺ [key]Bohr, Niels Henrik David bōr [key], 1885–1962, Danish physicist, one of the foremost scientists of modern…

strontium

(Encyclopedia) strontiumstrontiumstrŏnˈshēəm [key] [from Strontian, a Scottish town], a metallic chemical element; symbol Sr; at. no. 38; at. wt. 87.62; m.p. 769℃; b.p. 1,384℃; sp. gr. 2.6 at 20℃;…

End Marks

Use a period after a declarative or imperative statement:I went to the library. Sign your name here.Use a question mark after a direct question or to indicate uncertainty:What is your name?…

The 1980 U.S. Hockey Team

Cold war heroes Related Links 2014 Winter OlympicsIce Hockey Through the YearsEncyclopedia: Ice HockeyMemorable Moments The Miracle of 1960 More Memorable Moments By now everyone knows the…

The 1980 U.S. Hockey Team

Cold war heroes Related Links 2014 Winter OlympicsIce Hockey Through the YearsEncyclopedia: Ice HockeyMemorable Moments The Miracle of 1960 More Memorable Moments By now everyone knows the…

What was Truman's Middle Name?

The Question: How come the middle names are listed for every U.S. President except Harry S. Truman? What does the "S" stand for? The Answer:…

Federalist No. 39

No 38 No 40 The Conformity of the Plan to Republican Principles For the Independent Journal.Madison To the People of the State of New York: THE last paper having…

The Federalist Papers: Federalist No. 39

by AlexanderHamilton, JamesMadison and JohnJayFederalist No. 38Federalist No. 40Federalist No. 39 The Conformity of the Plan to Republican Principles To the People of the State of New…

Punctuation: Slash and Burn

Slash and BurnPunctuationPunctuation MattersPeriod, Question Mark, Exclamation Mark: The End of the LineThe Comma: A Major PlayerThe Semicolon: Love Child of the Comma and the PeriodThe Colon: What a…