Airpower made killing a mechanical act rather than a personal act.
Answer:
I think your answer is D. Accurate calendar systems.
Explanation:
Answer:
Good choices are:
Italy:
Mussolini seized power.
Ethiopia was invaded.
Supporters were called Blackshirts.
Japan:
Military leaders seized power.
All men over 20 were conscripted.
China was invaded.
Explanation:
