Australopithecus, Science

Assignment Help:

Australopithecus-The Transitional Human Forms

By about two million years ago, there were several well established hominid ancestors in Africa. One of  the earliest of  these  is Australopithecus. Fossils of Australopithecus, which have been recovered  from South and East Africa, show that their brains were relatively small, the bones enclosing the brain, therefore, were rather ape like, but  the face was shorter than  in apes. The enamel of  the teeth indicated that Australopithecus ate essentially fruits. The evidence for two-footed  posture in Australopithecus is strong as the back bone shows the typical hominid curvature. Also the hip bone, which is the skeletal frame to which the legs are attached  is shorter than in apes, although it is not as short as in modem humans.  


Related Discussions:- Australopithecus

Explain basophils - types of white blood cells, Explain Basophils - Types o...

Explain Basophils - Types of White Blood Cells They form only 0.05% of the leukocytes. They release histamine that plays a major role in inflammatory reactions. Basophils also

What determines sinking and floating, What determines sinking and floating?...

What determines sinking and floating? Shape a piece of lead, tin or aluminium foil into the form of a little boat and float it on the water in a pan; now wad the metal foil fro

Solar system, about solar system how does it works

about solar system how does it works

To feel the ''spring'' of air, To feel the 'spring' of air Secure a bic...

To feel the 'spring' of air Secure a bicycle pump and place your thumb over the finish of the outlet tube. Next push the piston in forcibly and rapidly let go of it. What happe

Chemistry in golden era, Chemistry in golden era: Chemistry In the fiel...

Chemistry in golden era: Chemistry In the field  of metallurgy  too  we notice some remarkable developmenk. Before the close of the sixteenth century, zinc was isolated by a pr

Explain the property of water, Explain the property of Water Water has ...

Explain the property of Water Water has a significant property called surface tension that markedly influences its behaviour in soils and may be measured by level of water rise

Describe, QUESTION (A) Describe, with diagram, the structure of a neuro...

QUESTION (A) Describe, with diagram, the structure of a neuron (B) ‘Neurons are specialized cells that carry messages.' Describe how messages are carried by neurons (C) F

Explain control of our heart through nerves, Explain Control of Our Heart t...

Explain Control of Our Heart through Nerves When we exercise in the mornings, the heart beats faster and when we sleep at night, it slows down. Have you ever wondered how does

Explain the hyposecretion during adult life, Explain the Hyposecretion duri...

Explain the Hyposecretion during Adult Life Hyposecretion during adult life: It is only currently becoming recognized, the usual feature being low blood glucose level (hypoglyc

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd