Which of the following statements about ancient hominins is likely true?
A) Homo ergaster possessed thick cranial bones and a sagittal keel.
B) Anatomists are certain that Homo ergaster had spoken language based on evidence from the thoracic vertebra.
C) Homo ergaster may have been the first hominin to control fire.
D) Homo ergaster made Mode 2 tools only.

Question

Quizplus · Accepted Answer

There is evidence to suggest that Homo ergaster may have been the first hominin to control fire.

Note: A is incorrect as Homo ergaster actually possessed thinner cranial bones than earlier hominins and did not have a sagittal keel. B is incorrect as there is no evidence to support this claim, and D is incorrect as Homo ergaster is known to have made Mode 1 and Mode 2 tools.

Which of the Following Statements About Ancient Hominins Is Likely