SLIPPERY SLOPES

28)About how steep is the angle of the slope for “Extreme Skiers”?

29)In the US, about how steep is a green, beginners’ slope? 30)In the US, about how steep is a blue, intermediate slope?

31)In the US, about how steep is a black, expert slope? 32)I can ski a double black diamond slope at home in Indiana. I

can’t wait to ski one in Colorado! Is this wise? Why?