what are their various customs?
When visiting a home, bring a small gift for one's host, take off shoes before entering a home,  holding a luau to celebrate a child's first birthday
Hawaii
Some key customs and etiquette in Hawaii are as follows: when visiting a home, it is considered good manners to bring a small gift for one's host (for example, a dessert). Thus, parties are usually in the form of potlucks. Most locals take their shoes off before entering a home. It is customary for Hawaiian families, regardless of ethnicity, to hold a luau to celebrate a child's first birthday. It is also customary at Hawaiian weddings, especially at Filipino weddings, for the bride and groom to do a money dance (also called the pandanggo). 
can you tell me something about arlington, washington? Arlington lies on the Stillaguamish River in the western foothills of the Cascade Range. As of the 2010 U.S. census, Arlington has a population of 17,926 when was it established? In the 1880s can you tell me something about the climate there? Dry summers and mild, rainy winters moderated by a marine influence from the Pacific Ocean. what are some of the environmental issues faced by the ocean ? The ever-growing Great Pacific garbage patch between California and Japan is three times the size of France. An estimated 80,000 metric tons of plastic inhabit the patch, totaling 1.8 trillion pieces. name some of the islands there. Hawaii what is the estimated population of the island? 1,420,491 on July 1, 2018 can you tell me more about polynesian mythology? Polynesian mythology is the oral traditions of the people of Polynesia, a grouping of Central and South Pacific Ocean island archipelagos in the Polynesian triangle together with the scattered cultures known as the Polynesian outliers. what are some of their tourist attractions? Kalaupapa National Historical Park
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Hawaii [SEP] Customs and etiquette
Some key customs and etiquette in Hawaii are as follows: when visiting a home, it is considered good manners to bring a small gift for one's host (for example, a dessert). Thus, parties are usually in the form of potlucks. Most locals take their shoes off before entering a home. It is customary for Hawaiian families, regardless of ethnicity, to hold a luau to celebrate a child's first birthday. It is also customary at Hawaiian weddings, especially at Filipino weddings, for the bride and groom to do a money dance (also called the pandanggo). Print media and local residents recommend that one refer to non-Hawaiians as "locals of Hawaii" or "people of Hawaii".