How many countries have more land mass than the United States?
3
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
3
1
2
3
1
2
3
1
2
5
3
0
1
2
4
5
3
1
0
2
4
5
3
1
2
0
4
5
3
1
2
4
5
3
0
1
2
4
5
3
1
0
2
4
5
3
1
2
0
4
5
3
1
2
4
5
3
0
1
2
4
5
3
1
0
4
5
3
10
0
4
5
3
7
8
10
4
5
3
0
7
8
10
4
5
3
7
8
0
10
11
4
5
3
7
8
10
6
11
0
4
5
3
7
14
8
10
6
11
4
5
3
0
7
14
8
10
6
11
13
4
5
7
14
8
0
10
6
11
13
4
5
7
9
14
8
10
6
11
0
13
4
5
7
9
14
8
10
6
11
13
4
0
7
9
14
8
10
6
11
13
2 countries
7
9
14
8
0
10
6
11
13
7
9
14
8
10
2 countries
6
11
0
117
13
+1
7