ummmm.... The island isn't really part of any continent, unless we get another big freeze and the seawater level drops REALLY low. But then, all of the Caribbean islands would be part of a greater American continent that would stretch from southernmost Agentiana to northernmost Canada.
here's a link showing maps of continental shelves around the world: http://www.edc.uri.edu/lme/clickable-map.htm
another reference (including how the island is divided between two nations):
http://www.worldatlas.com/webimage/countrys/namerica/caribb/stmartin.htm
St Maarten/St Martin is part of the Netherlands Antilles, not a US territory. So, yes you will need a passport and obtain a visa while you stay there.
St. Kitts and Nevins is a island nation and part of the Commonwealth of Nations.
st. Pierre et miquelon are part of France which is a part of Europe.
Saint Lucia is a Caribbean island near the North American continent. However, it is closest to South America.
Martinique is an island.. it isn't on a continent. it's located in the Caribbeans, near South America.
The spelling is St. Kitts, more formally St. Christopher Island, part of the island nation "St. Kitts and Nevis" in the Caribbean Sea.
mount st helens isn't a continent but its in the continent north America
No, the island of St. Lucia is larger than the island of St. Vincent, and also larger than the whole of the country of St. Vincent and the Grenadines, of which the island of St. Vincent is the largest part.
St. Phillips is a parish in Antigua, which is located on the Eastern part of the island.
St Paul's Cathedral is in London which is the capital of the UK which is part of Europe.
St. Thomas is part of the island chain that makes up the Virgin Islands. St. Thomas is located forty to fifty miles east of Puerto Rico.
No. St.Pierre Island is under French control.