96. What is a cairn on a mountain pass?
a) A small hill created by construction to prevent rock slides
b) A flat area on a mountain peak
c) A pile of stones used as a marker or navigational aid
d) A steep climb up a mountain
97. What is the name of the mountain pass located in the Andes that connects Argentina and Chile?
a) Paso de Agua Negra
b) Abra de la Raya
c) Paso San Francisco
d) Paso de Jama
98. What is the name of the mountain pass located in the Alps that connects France and Italy?
a) Mont Blanc Tunnel
b) Col de la Bonette
c) Little St. Bernard Pass
d) Col de Tende
99. What is the name of the mountain pass located in the Rocky Mountains that is the highest point on the Continental Divide?
a) Monarch Pass
b) Loveland Pass
c) Hoosier Pass
d) Milner Pass
100. Which mountain pass is considered the most dangerous road in North America?
a) Beartooth Pass
b) Tioga Pass
c) Dalton Highway
d) Steese Highway