This question has been rejected.
added by Ninjai Dec. 25, 2017, 12:53 p.m.

Which of those tanks was manufactured first?

7TP
PzKpfw II
Lt vz 35
TK-3
The TK-3 tankette was a Polish design produced from 1931 based on the chassis of the British Carden Loyd tankette. The manufacture of 7TP and PzKpfw II started in 1935 and Lt vz 35 in 1938.
Ninjai
reach: rather global20th centurytanksweaponsWorld War II

Answers by country

7TP
PzKpfw II
Lt vz 35
TK-3
answers
flagthe United Kingdom
4%
23%
14%
52%
21
flagAustralia
0%
10%
30%
50%
10
flagthe United States
24%
25%
22%
25%
58