-
-
-
-
-
-
-
-
-
-
-
-
-
Changed economy because it made the drive safer for younger children and more people would want to buy this for their children because they want to keep their kids safe in a car.
-
-
This sort of changed the economy because now it's easier for businesses to communicate.
-
-
This is big in the economy because it changed everyone's ways. Most people had a home phone but after this was invented, more people would be able to talk to their family or friends outside of the house which was really cool back then so they all wanted to go and buy one.
-
Ebay changed the economy because now it's easier for people to sell their goods.
