The predecessor to the FCDA, the Office of Civilian Defense was abolished in June 1945 with the end of World War II. In the period between the end of the World War and 1949, when the Soviet Union detonated their first atomic weapon, little was given to the topic of civil defense. After the Soviets demonstration of their first atomic weapon there was a feeling of the need to do somethingthroughout both the American public and government.[5] This led to, among many actions, the creation of the Federal Civil Defense Administration by President Harry S. Truman in 1950.[6]
A purported website address for this government organization (rendered as "The F.C.D.A.") was briefly referenced in the 1998 American science fiction film Deep Impact at time marks 0:54:26, and 1:18:50, using a fictional website listed in the movie audio monologue and subtitles as "http://fcda.gov/". This seemingly fictional website (as used in the movie) has not been known to ever exist, and the Internet Archive and WHOIS databases carry no record of it being for any organization, government or otherwise.
The bridge towers stood constructed of strong structural carbon steel, the bridge confirmed no match for the violent movement, and collapsed. Following investigations and testing demonstrated that the bridge was vulnerable to vibrations caused by wind.
<h3>Why did the suspension bridge fail?</h3>
Even though the bridge towers stood constructed of strong structural carbon steel, the bridge confirmed no match for the violent movement and collapsed. Following investigations and testing demonstrated that the bridge was vulnerable to vibrations caused by wind.
A suspension bridge exists as a kind of bridge in which the deck stands hung below suspension cables on vertical suspenders. The primary structural elements of a suspension bridge system contain stiffening girders/trusses, the major suspension cables, main towers, and the anchorages for the cables at each end of the bridge.
Today, you can still find suspension bridges deep in the remote jungle as well as in most major cities.
To learn more about suspension bridges refer to:
brainly.com/question/22517416
#SPJ9
It was called START. It was essentially a treaty between the US and USSR. This ensured neither country was too powerful
Answer:
Harriet Beecher Stowe
Explanation:
Uncle Tom's Cabin was published in 1852 abolitionist Harriet Beecher Stowe.