The currency in use is the US Dollar
The main and biggest island of the Marshall Islands is called Kwajalein. All of the Marshall islands are located not far but southwest of Hawaii.
ebeye island
The currency is the Peso
MajuroThe capital city of the Marshall islands is Majuro.
Oceania
No
Majuro
Solomon Islands
some interesting facts are that marshall island is getting smaller due to the rising of sea levels
The main currency in that Christmas Island which is in the Indian Ocean is the Australian dollar, since this Christmas Island is part of Australia. Interestingly enough, the main currency on that Christmas Island which is in the Pacific is also the Australian dollar, because this Christmas Island is part of the Republic of Kiribati whose currency is pegged to the Australian dollar.
the creation of a unified European currency to facilitate trade
Marshall Islands, Ecuador, USA