In which pоsitiоn—[1], [2], оr [3]—should this sentence be аdded to this section of pаrаgraph E? ---> ‘His entire epic journey lasted 24 years.’ Although the Khan did not want his visitors to leave, the Polos finally received permission to return home in 1292. [1] Marco continued his observations while on the ocean voyage by way of Sumatra and India. [2] After he returned home, Marco completed a book about his trip, full of details about his amazing cultural experiences. [3] It was probably the single greatest contribution to geographical knowledge ever made to the West about the East.