Dry Falls is thought to be the greatest known waterfall that ever existed. Where is it?

in Iceland
in Canada
in the United States
in China
Dry Falls is a 3.5 mile long scal­loped precipice in central Wash­ing­ton. Ac­cord­ing to the current ge­o­log­i­cal model, cat­a­stroph­ic flooding chan­neled water over this 400-foot (120 m) rock face at the end of the last ice age. At this time, it is es­ti­mat­ed that the flow of the falls was ten times the current flow of all the rivers in the world com­bined.

Answers distribution

in Iceland
in Canada
in the United States
in China
answers
flagFinland
10%
4%
86%
0%
50
flagItaly
16%
13%
66%
2%
72
flagSweden
14%
17%
60%
7%
28
flagthe Netherlands
21%
21%
55%
1%
61
flagSpain
17%
23%
52%
5%
34
flagPoland
22%
23%
48%
5%
14056
flagthe United Kingdom
22%
21%
48%
6%
439
flagthe United States
24%
20%
47%
5%
359
flagBelgium
19%
16%
45%
12%
31
flagNorway
13%
34%
44%
6%
29
flagAustralia
23%
16%
43%
13%
30
flagCanada
28%
23%
40%
7%
42
flagGermany
32%
21%
39%
5%
178
flagUkraine
17%
30%
38%
10%
39
flagRepublic of Ireland
22%
33%
38%
2%
36
flagIndia
29%
31%
37%
2%
48
flagUnknown
28%
29%
36%
5%
818
flagFrance
36%
30%
27%
5%
36
flagRussia
24%
31%
27%
10%
29
flagDenmark
22%
38%
25%
12%
31

Gender

men50%
women46%
in Iceland
20%
23%
in Canada
23%
24%
in the United States
50%
46%
in China
5%
4%

Details

Author: globalquiz.org
Illustration: myboogers
tools
Should this question be improved? Improve it.
Globalquiz questions are translated by users for other users. Translate this question.