Seven-year-old hannah can arrange 10 buttons in order from smallest to largest. her understanding of allows her to accomplish this. seriation conservation automatization abstract reasoning

Hannah's understanding of seriation allows her to accomplish this. Seriation occurs between the ages of 7 and 12. It refers to the child's ability to categorize or group objects according to a specific characteristic. These characteristics can include things such as shape, color, size, or type of item. The child finds objects that share these characteristics and groups them accordingly. Here, it is with buttons.

It could be anything, recent improvements in technology/telecommunication/internet have increased the pace of globalization.generally, it has something to do with technology. globalization means that people around the world are brought together through technology which speeds things up. so maybe some of those options could be correct. : )