Which of the following statements best summarizes the effect of technology in world war i? new technology armies capture more territory.
new technology led to a new, more defensive kind of war.
new technology made armies return to older ways of fighting.
new technology led to speedier offensive victories.

The statement that summarizes the effect of the technology in World War I is the 2nd one. It states that the new technology led to a new, more defensive kind of war. Since there were new technologies, each of the countries' armies had difficulty to end the war. The artillery were advanced and would launch offensive attacks.

B) New technology led to a new, more defensive kind of war.

Ifeel like this is a very good quesyion