1
A wilderness area at the edge of a country's border
2
The outer covering of an ear of corn
3
To do something over and over again, often for the purpose to get better at it
4
Doing something without anyone's help
5
To act like something is real
6
To take something to be returned later
7
A small job that has to be done regularly
8
A back and forth motion
9
The value of something or someone
10
Not having enough money
11
To get completely wet
12
In a natural state, not controlled by humans
