Question

the species of large - brained, robust hominins that lived between 1.8 and 0.4 mya is
○ homo habilis
○ homo erectus
○ homo ergaster
○ homo sapiens

Explanation:

Homo erectus were large - brained, robust hominins that lived from about 1.8 to 0.4 million years ago (mya). Homo habilis lived earlier, around 2.6 - 1.5 mya. Homo ergaster is an earlier form related to Homo erectus and lived from about 1.9 to 1.4 mya. Homo sapiens emerged much later, around 300,000 years ago.

Answer:

Homo erectus