Question

which of the following can you infer from the information in the table below?
h. neandertalensis

• physical features include skeleton suited for upright walking, hands, and large brains.
• burial sites contain artifacts like flowers, food, and weapons.
• all fossils found have been radiocarbon dated to be 130,000 to 35,000 years old.

h. sapiens

• walk upright, have thumbs used for making tools.
• large brains
• bury their dead ceremonially.
• fossils found in sediment layers containing volcanic ash crystals that are 195,000 years old

o h. neandertalensis and h. sapien were able to mate and produce offspring.
o h. neandertalensis is not a direct ancestor of h. sapien.
o h. sapien is a hominid branch that will become an evolutionary dead end.
o h. sapien and h. neandertalensis did not occupy the same geographic region.

Explanation:

1. Analyze Option 1: The table gives no evidence about interbreeding (mating and producing offspring) between \( H. neandertalensis \) and \( H. sapiens \). So this option can't be inferred.
2. Analyze Option 2: The fossils of \( H. neandertalensis \) are dated 130,000 - 35,000 years old, and \( H. sapiens \) fossils are 195,000 years old. Since \( H. sapiens \) fossils are older than \( H. neandertalensis \) fossils, \( H. neandertalensis \) can't be a direct ancestor of \( H. sapiens \) (as ancestors should be older or at least co - exist in a way that allows lineage). This is a valid inference.
3. Analyze Option 3: The table has no information about the evolutionary future of \( H. sapiens \), so we can't infer if it's an evolutionary dead end.
4. Analyze Option 4: The table provides no data about the geographic regions occupied by the two species, so we can't infer if they occupied the same region or not.

Answer:

B. \( H. neandertalensis \) is not a direct ancestor of \( H. sapien \)