no
No.
Yes, permanent residents of Canada can travel to Canada with a valid Permanent Resident Card or Permanent Resident Travel Document.
Yes, as a US permanent resident, you can travel to Canada.
Yes, a US permanent resident can travel to Japan. They will need to obtain a visa before traveling to Japan.
Yes if you have a Permanent Resident card; however, if you do not have a Permanent Resident card you would need to apply for a visa in advance.
No. A passport is absolutely required.
Yes, an American permanent resident can travel to Canada with a valid passport and may also need to obtain an Electronic Travel Authorization (eTA) depending on their country of citizenship.
No
Hawai'i is a US state, therefore no passport is needed for US citizens to travel to or from Hawai'i. Hawaii is part of the United States. Therefore, if you are a Citizen or a Permanent Resident(Green Card holder) you won't be needing a passport to go there. DL will do.
Yes, but you have to have your passport
Yes, a US permanent resident needs an Electronic Travel Authorization (eTA) to visit Canada.