Concept:
• Human evolution traces the origin and divergence of modern humans (Homo sapiens sapiens) from hominid ancestors.
• According to paleontological evidence, modern Homo sapiens arose in Africa and subsequently migrated across various continents, developing into distinct races.
• Homo sapiens arose during the last ice age, which occurred between \(75,000\) and \(10,000\) years ago.
Step 1: Analyze Statement I
Statement I states: "Modern Homo sapiens arose in Australia and moved across continents."
This statement is incorrect because modern humans originated in Africa, not Australia.
Step 2: Analyze Statement II
Statement II states: "Homo sapiens arose around 75000 to 10000 years ago."
This statement is correct, as the ice age between \(75,000\) and \(10,000\) years ago marks the period when modern Homo sapiens emerged.