How many active volcanoes are in Washington state?
5
2
2
3
2
5
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
0
4
1
3
2
5
4
1
3
2
7
6
5
4
1
3
2
7
6
5
4
1
3
2
7
6
5
4
1
3
2
7
6
5
4
1
3
7
6
5
4
1
3
7
6
5
4
1
9
7
6
4
1
9
7
8
6
9
7
8
6
9
7
8
6
9
7
8
6
11
9
7
8
10
6
11
9
7
8
10
6
11
9
7
8
10
6
11
9
13
7
8
10
6
12
11
9
13
7
8
10
6
12
11
9
13
7
8
10
6
12
11
9
13
7
8
10
6
12
11
9
13
7
8
10
14
6
12
11
9
66
132
123
59
62
111
128