唔該！幫幫忙解答我以下2個問題唔該!

xylitol25

唔係好明個問題同"答案"* V% U# x+ Y, ?$ w# ]+ r. {

: ?* ^! s1 v7 N( e( X; ]# t" n1. http://nz.youtube.com/watch?v=lj3iNxZ8Dww&feature=related
6 d. g: ?9 ^& ^  I- y/ f7 w9 K& ~Aimee Teegarden: "Recent polls have shown a fifth of Americans can't locate the U.S. on a world map. Why do you think this is?"% ]) T1 u8 ^- W3 g4 z+ Z/ Z
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Caitlin Upton: "I personally believe that U.S. Americans are unable to do so because, uh, some, people out there in our nation don't have maps and, uh, I believe that our, uh, education like such as, uh, South Africa and, uh, the Iraq, everywhere like such as, and, I believe that they should, our education over here in the U.S. should help the U.S., uh, or, uh, should help South Africa and should help the Iraq and the filter-074 countries, so we will be able to build up our future, for our children."
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2. http://nz.youtube.com/watch?v=itjlj6i9XFo: R6 F- u  t5 a# G# K! b; g' V  @
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Q:"How many feet are in 2 1/2 yards?
) u  [/ R1 U' e# T2 G7 bA:"78"
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7 l9 t0 U* j# z% j6 [WHY NOT IS 7.5? I THINK IS 3 FEETS EQUAL 1 YARD?