Final answer:
Tanks, Poison gas, Machine guns, Telecommunications, and Aircraft were the new technologies that changed the nature of warfare during World War I.
Step-by-step explanation:
The new technologies that changed the nature of warfare during World War I were:
- Tanks: Tanks were introduced in World War I and were heavily armored vehicles that could traverse trenches and provide mobile firepower on the battlefield.
- Poison gas: Poison gas was used as a chemical weapon during the war, causing devastating effects on soldiers, including death or long-term health issues.
- Machine guns: Machine guns had a significant impact on the war, as they could fire hundreds of rounds per minute, changing the dynamics of infantry attacks.
- Telecommunications (such as radio): Although not specifically mentioned in the given information, advancements in telecommunications, such as radio communication, allowed for better coordination and communication between troops.
- Aircraft (airplanes): Airplanes played a crucial role in World War I, providing reconnaissance, aerial combat, and bombing capabilities.