The correct answer is A) from Southeast Asia to Australia.
According to evidence found by scientists, Old Stone Age people traveled across the open ocean in rafts or canoes from Southeast Asia to Australia.
The Paleolithic era or Old Stone Age is part of the human prehistory where humans started to develop stone tools. Hominins during this formed small groups and collected plants and hunted animals to survive. Historians believe that hominins from Southeast Asia traveled to the island of Australia in canoes. Probably in happened 65, 000 years ago.