Question

what is the significance and impact of the first journey around the world

Answer 1

Answer:

I would say it depends on whether they were looking to explore only or looking for new trade opportunities but even if their intentions were good sometimes bad stuff happens like the rodents in their ships could carry a disease not found in a new port or the sailors could be infected or the oil from their ships could pollute the environment just remembered something I heard once that sailing ship rats got onto this island in the pacific and wiped out the native rats on that island introduced pests can be a problem