The African snail is a large snail that eats at least 500 different types of plants and is one of the top 100 invasive species in the world. What is the most likely way the snail was introduced into Florida?
A small animal was carrying one on its fur.
A boy brought a pair home as pets.
Two swam across the ocean.
One stuck to an airplane’s wing.

Question

The African snail is a large snail that eats at least 500 different types of plants and is one of the top 100 invasive species in the world. What is the most likely way the snail was introduced into Florida?
A small animal was carrying one on its fur.
A boy brought a pair home as pets.
Two swam across the ocean.
One stuck to an airplane’s wing.

anonymous · Answer

A is possible but unlikely
C and D are just ridiculous
So what do you think?