Humans engage in numerous leisure activities to entertain themselves, some of which include: watching TV shows and movies, going out to eat at restaurants, reading books or surfing the internet, playing sports or exercise, attending social gatherings or parties, and taking trips or vacations to new and exciting places. Additionally, they enjoy various hobbies such as listening to music, playing video games, or doing arts and crafts.
You are an alien anthropologist visiting Earth. Describe how humans entertain themselves during their leisure time by observing their popular activities.