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

Pixel puzzle: why video game characters look better today, how do i draw ma...

how do i draw mario at two different resolutions: 32 by 32 pixels, and 8 by 8 pixels.

Explain the phagocytosis, Explain the Phagocytosis Phagocytosis include...

Explain the Phagocytosis Phagocytosis includes the ingestion of particulate material including complete pathogenic microorganisms. The plasma membrane expands around the partic

Introduction to laws regulations and related issues, INTRODUCTION : This e...

INTRODUCTION : This exercise is based on here 'Laws and Regulations' of this course. What are we going to do in this exercise? - This might be the question arising in your mind. I

Science 9.., Which "spheres" are interacting when water evaporates from pla...

Which "spheres" are interacting when water evaporates from plants? Select all that apply.

Diagnosis and prognosis in iron age, Diagnosis and Prognosis: The dia...

Diagnosis and Prognosis: The diagnosis and prognosis of disease were done directly by  seeing, hearing, smelling and touching all external human organs and human waste and of

Determine energy flux density and quantum number of electron, a. A point so...

a. A point source of 60 Co emits equal numbers of photons of 1.17 and 1.33 MeV giving a flux density (i.e. fluence rate) of 5.7 * 10 9 photon cm -2 s -1 at a specified location

Introduction to accidents and first aid, INTRODUCTION : In this unit, we s...

INTRODUCTION : In this unit, we shall discuss the need and the method for reporting an accident. We shall explain the choice of locating the first aid box and state its contents.

Biology, porogamic fertilization

porogamic fertilization

Coping stress, Ask question #Minimum 100 words acceptedYou are caring for a...

Ask question #Minimum 100 words acceptedYou are caring for a 29-year-old woman who is married with two small children, ages 1 and 3 years, at home. She is recuperating from a left

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