document.write( "Question 111602This question is from textbook Intermediate Algebra
\n" ); document.write( ": A recent earthquake in Chile was a 7 on the Richter scale and a recent
\n" ); document.write( "earthquake off the west coast of the us was a 5 on the same scale. Which of the
\n" ); document.write( "two quakes was more intense and how much more intense was it ?
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Algebra.Com's Answer #81412 by Fombitz(32388)\"\" \"About 
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The Richter scale is a logarithm based scale of measurement of earthquake activity with increasing magnitude equal to increasing destruction potential. \r
\n" ); document.write( "\n" ); document.write( "Higher numbers are stronger earthquakes.
\n" ); document.write( "1 number higher means 10 times stronger.
\n" ); document.write( "2 numbers higher means 100 times stronger.
\n" ); document.write( "So the 7 is the stronger of the quakes and is 100 times stronger than the 5.
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