What dangers did Gulliver face in Brobdingnag because of his size?

In Brobdingnag, Gulliver faced dangers such as being vulnerable to attacks from animals, being carried away by birds, and being exposed to extremes of weather due to his small size. Additionally, the inhabitants of Brobdingnag viewed Gulliver as a curiOSity and toy, which put him at risk of being mistreated or exploited.