What underlying cause has contributed to the blending of cultural elements across different societies, resulting in shared realities?

Globalization is the main reason why cultural elements from different societies blend together, creating shared experiences and realities. It allows people from various parts of the world to connect easily through travel, technology, and trade. For example, when people use social media, they share their traditions, food, and music with others, which can inspire new ideas and practices in different cultures. This exchange helps people understand and appreciate each other more, but it can also lead to some cultures losing their unique traits. Overall, globalization encourages a mix of cultures that can enrich our lives while also presenting challenges in preserving individual cultural identities.