How have methods for transporting goods changed over time?

back then things were tradded/transported by ships.now we can ship things through mail, airplane, cars, as well as ships as well.

answer:

1. better domestic and international transportation

2. advancements in communications, logistics and supply chain technologies

3. improved geo-political relations and more open trade

4. increased ability to maximize a company’s global

this is just 4 of the major ways how trade change