"); echo("2. Brooks Bollinger throws one pass each, to Chris Chambers, Nick Davis and Chad Kuhns. In how many possible sequences can he do this?"); echo("
3"); echo("
$fr2 6 $br2"); echo("
9"); echo("

"); echo("3. You're sitting in the bleachers behind one end zone and Jason Doering makes a loud tackle near the opposite end zone. How long after you see the tackle do you hear it? Why?"); echo("
At the same time"); echo("
$fr3 About 1/4 sec. later $br3"); echo("
About 1 sec. later"); echo("

"); echo("4. A cloud casts its shadow over Camp Randall Stadium. Compared to its shadow, the cloud is? Why?"); echo("
Much smaller "); echo("
Much larger "); echo("
$fr4 About the same size $br4"); echo("

"); echo("5. On a cold day, which kind of bleacher seat feels the warmest? Why?"); echo("
$fr5 Wooden $br5"); echo("
Plastic "); echo("
Metal"); echo("