Final answer:
The refrigerator described is an example of the use of smart technology and the Internet of Things (IoT), as it represents the interconnectedness of household devices and global services.
Step-by-step explanation:
The GE refrigerator with a sensor that tracks milk consumption based on the weight of the container and automatically orders milk from a grocery store when it senses the milk is getting low is an example of the global trend of smart technology and Internet of Things (IoT).
This trend is part of an ever-growing movement where household appliances and devices are connected to the internet to collaborate and exchange data to improve efficiency and convenience in our daily lives. This is also closely related to the trend of globalization as it involves integration of services and markets across the world, where both physical goods like groceries and digital services such as automated ordering intertwine.