Numan Salem, on the other hand, has read the article titled, is the world flat or spiky.It presents the ideas that globalization has either flattened the world, giving equal opportunities as a result of international access to internet, computers, and social networks, or it has either made it spiky due to the fact that some regions such as the urban, rich, more developed or major cities have greater access to these tools and have far more resources such as better education than other regions.