Scandium is used in aluminum-scandium alloys for aerospace industry components and for sports equipment such as bicycle frames, fishing rods, golf iron shafts and baseball bats. Scandium iodide is used in mercury vapor lamps, which are used to replicate sunlight in studios for the film and television industry.
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Answer:
False
Explanation:
I remember when I had to take that test I thought it was true but they had made so many things and learned a lot from chemicals to communication but communication is not the most important development they had
Answer:
To defend the southern border.
Explanation:
in 1721 the British army under the command of Col. John Barnwell built Fort King George, the southernmost Outpost of the British Empire in North America. The fort was used to defend the southern border of South Carolina against French and Spanish expansion into the area and against attack by the guale Indians
German unification was the process of territorial unification that led to the emergence of Germany as a nation-state during the second half of the 19th century. This process was led by the Kingdom of Prussia, which, at that time, was led by King William I and Prime Minister Otto von Bismarck.
This territorial unification resulted from the modernization of the Prussian economy and industrialization - which was the richest in the German Confederation -, as well as the modernization of the Prussian army. Ultimately, this process was only possible with the confrontation of neighboring nations, which allowed the Prussians to conquer and annex the territories that would form today's Germany.
Hydrogen 2 oxygen
aka water