Which country attacked Sydney Harbour with miniature submarines during World War II?

Germany
Italy
Japan
Indonesia
On the night of 31 May – 1 June, three Japanese Ko-hyoteki-class midget submarines, each with a two-member crew, entered Sydney Harbour, and attempted to sink Allied warships, ultimately killing 21 sailors.
mamboman75
0
Correct this question
4
Very interesting!
reach: rather globalAustraliahistorynavySubmarinesubmarinesSydneywarWorld War II
War quizNavy quizAustralia quiz
  You will play as

Answers by country

Germany
Italy
Japan
Indonesia
answers
flagIsrael
0%
0%
100%
0%
12
flagSpain
0%
0%
100%
0%
10
flagRepublic of Ireland
5%
0%
95%
0%
40
flagFrance
0%
5%
94%
0%
17
flagthe United Kingdom
6%
2%
87%
2%
186
flagGreece
0%
0%
87%
12%
16
flagCanada
8%
2%
86%
0%
37
flagNew Zealand
8%
8%
83%
0%
12
flagAustralia
9%
0%
82%
2%
75
flagPoland
7%
3%
80%
6%
3345
flagGermany
1%
5%
79%
9%
74
flagthe Netherlands
15%
7%
76%
0%
13
flagthe United States
13%
6%
75%
1%
237
flagItaly
12%
6%
75%
6%
16
flagMalaysia
20%
20%
60%
0%
10
flagIndia
33%
1%
54%
3%
51
flagthe Philippines
25%
0%
50%
0%
16