key drivers of globalization

Do some research on one of the following that relates to key drivers of globalization: • The history of the internet • https://www.history.com/topics/inventions/invention-of-the-internet • Trade barrier changes in the last twenty years • http://www.tradeready.ca/2015/trade-takeaways/four-ways-international-trade-changed-one-hundred-years/ • The impact of social media • https://www.simplilearn.com/real-impact-social-media-article