1.
running straight up and down; upright
2.
earlier, happening before
3.
to block or defeat the plans or efforts of
4.
unwisely bold or daring
5.
to invite others to take part in a contest
6.
a great mass of ice, earth or snow mixed with rocks sliding down a mountain
9.
to tempt or attract with the promise of something good
10.
one who looks at things in a positive way
12.
a heavy snowstorm with strong winds
13.
a deep, narrow opening in rock caused by a split or crack
14.
a temporary and usually less strong replacement
15.
the path that must be followed to get to a place
