Legaly, to get to another island, you would need a passport so you can fly or sail/fly across the ocean to reach another destination.
A tombolo. Don't be confused with a sand bar as they do not extend to connect to another island.
"Rhode Island"
yes, you can see one hawaiian island from another
No. There is no real Mako Island anywhere.
go to the map.see where your blimp is and travel to it and get in it. will take you to another map
An isthmus.
An isthmus.
You can go to another island and complete it. When you get a medallion you have completed that island :)
wat island ? :S
go to another island
Easter Island
You can either replay another island, or wait until the next island is out on Poptropica.