how does christmas island's flag look like?
It consists of a green and blue background, split the top left corner to the bottom right.
Flag of Christmas Island
The flag of Christmas Island consists of a green and blue background, split the top left corner to the bottom right. 
when was caroline island sighted for the first time? 1606 who did that? Europeans what is the island's location? It is the easternmost of the uninhabited coral atolls which comprise the southern Line Islands in the central Pacific Ocean of Kiribati. is the mentioned place a country? Yes, an independent country. when did it get its independence? 1979 describe an instance where it shows its foreign relation? It agreed to allow Japan's National Space Development Agency to lease land on Christmas Island for 20 years, on which to build a spaceport. name a few newspapers from the christmas island? They have newsletters called as "The Islander". does it have centers for quarantine? Yes, it opened parts of the Immigration Reception and Processing Centre as a quarantine facility. does it also have detention centers too? Yes, an immigration detention centre. when did japan invade it? 31 March 1942 describe something about the politics over there? Christmas Island residents who are Australian citizens vote in Australian federal elections.
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Flag of Christmas Island [SEP] Design
The flag of Christmas Island consists of a green and blue background, split the top left corner to the bottom right. These colours are intended to represent the land and sea respectively. The Southern Cross constellation appears in the bottom left of the flag in the same manner as it appears on the flag of Australia. In the top right, the golden bosun bird ("Phaethon lepturus fulvus", one of six races of the white-tailed tropicbird) appears. It is considered to be a symbol of the Island. The last motif appears in the centre of the flag on a golden disc is the map of the island in green.