What time zone is the state of Queensland, Australia in?

Which city is in the UTC-4 time zone? What time zone is New York City in? What is the time zone of the Azores? Which time zone is used by both Iceland and the United Kingdom? What is the time difference between New York and Los Angeles? Which time zone is used in Australia's eastern states during the summer months? What is the name of the time zone used in France? Which time zone is used in Japan?