Question

which conclusions can be made from the graph? (select all that apply.) cranial capacity has increased over time. today, cranial capacity is about 400 ml. today, cranial capacity is about 1,400 ml. cranial capacity has decreased over time. human cranial capacity over time

Explanation:

By observing the graph, the cranial - capacity curve is upward - sloping over time, indicating an increase. Also, the value of cranial capacity at the right - hand side (representing closer to the present) is around 1400 mL.

Answer:

Cranial capacity has increased over time.
Today, cranial capacity is about 1,400 mL.