World War I did have machine guns, so you can rule that one out.
Mustard Gas was used, so you can rule that out for poison.
Automobiles were used, so you can rule that out.
Aircrafts were just new in 1917 at the end of the first world war. They couldn't carry anything but a pilot.
So I would say Aircraft Carriers.
Answer:
Explanation:
The second half of the Zhou dynasty was the first time when China's history started to be recorded. People began to ponder over past events and form their own ideas about everything. This was also the first time when people waged violent wars against each other in China and wondered what could be done to avoid being killed. The afterthought of past events and outlook on future life forced people to think hard. Hence it was no wonder philosophers appeared.
Explanation:
Clear rendering reads;
Sort the given events in chronological order. For this purpose, enter the appropriate numbers from 1 to 5 in the boxes.
A) oath by Kościuszko in Krakow
b) adoption of the Constitution of May 3 c) collapse of the Kościuszko Uprising
d) third partition of Poland e)
the Battle of Racława.
False.
Germany invaded Denmark because Hitler wanted to use its air bases.
The invasion of Norway was mostly to gain the iron ore shipment from Narvik.
So Germany invaded Norway and Denmark for their resources.