Q: Answer this question:

when did germany declare war on belgium ww2??

A: 1940-05-10

Q: Answer this question:

how long does a permanent resident visa last in australia??

A: indefinitely

Q: Answer this question:

when was the first scuba diving suit made??

A: 1710s

Q: Answer this question:

what is meant by feed in lathe machine??

A:
feed per revolution