Hominisation

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CRIMINOLOGY REVIEW PERIOD 7 IB HL2/SL PSYCHOLOGY

luonut Clay Stidham Jr

Human Brain

luonut ryan pascal

Cyntia Lyon

luonut Cyntia Diaz

map

luonut cameron lawrence

Hominisation is the process of becoming human

SPEECH

Hominisation

SKULL AND BRAIN

More complex brain

Weaker jaw and teeth

Appearance of the forehead

Bigger brain and skull

OPPOSABLE THUMB

Manipulate and make objects

Grabbing things

BIPEDALISM

Changes in the feet

Changes in the neck

Larynx

Changes in the pelvis

Broader visual field

Free hands

Walking upright

Straight spine