which factor most improved the exchange of information among countries?\no faster transportation\no reduced…

which factor most improved the exchange of information among countries?\no faster transportation\no reduced tariffs\no faster communication\no increased markets
Answer
Answer:
C. faster communication
Brief Explanations:
Faster communication directly enables quicker and more efficient exchange of information between countries. Transportation is for goods and people, reduced tariffs aid trade, and increased markets are economic - related, not as directly related to information - exchange as faster communication.