Name the three main war tracks mentioned in the passage. What was the Kokoda Track used for during World War II? Why was the Kokoda Track so difficult for soldiers to travel on? What did Papua New Guineans do to help the soldiers during the war?

I need the passage about the Kokoda Track and War Tracks to answer questions 1-4. Please send me the passage.

For PART B, you need to choose one historical event. Once you choose, I can help you with the question "When did this event happen?". For example, if you choose "Papua New Guinea's Independence (1975)", the date is already provided.