Homo habilis, Science

Assignment Help:

Homo Habilis-The  First Tool Makers:

One of  the most important developments in human evolution was  the dramatic expansion  in  brain size which, according  to the fossil data available so far, began atwo million years ago. Certain  specimens recovered  from deposits in East Africa apparently have brain capacities in excess of 650 cm3 and close to 800 cm3.  Thesespecimens were taken to represent the first appearance of our om  kind and weretermed Homo habilis. The species name Homo habilis, means, literally, handy mHomo habilis walked upright.

The bones of  the hand, while displaying many characteristics of modern humans, are somewhat curved  in places and more robusthan in modern man, i.e. Homo sapiens. The leg and foot bones have characteristthat are both ape-like and human-like, but overall, they are much closer to those o,nodern humans than to apes. The leg and foot were those of a habitual two-footedanimal. The simultaneous occurrence of Homo habilis fossils and crude flakes anstone tools indicate that  they used tools. There is no evidence that this early form, homonids ate meat.

915_Homo Habilis.png


Related Discussions:- Homo habilis

Data structure, how can work allocate and free algorithm in data structure

how can work allocate and free algorithm in data structure

Assingment, how to do assingment phylum annelida

how to do assingment phylum annelida

What is the meaning of ''rock'' and ''mineral'', The meaning of 'rock' and ...

The meaning of 'rock' and 'mineral' Develop the meaning of these two terms by a study of the specimens collected. A rock is usually regarded as mineral matter found in t

What is soil taxonomy, What is Soil Taxonomy The concept of soils as na...

What is Soil Taxonomy The concept of soils as natural bodies was first developed by Russian soil scientist V.V Dokuchaev and his associates when they noted the relationship p a

Primate heritage, Primate Heritage: Man belongs to a group of  animal...

Primate Heritage: Man belongs to a group of  animals called mammals which are different  from other animal groups in possessing hair, and milk producing mammary glands, among

Biot law, biot law mathmatical description

biot law mathmatical description

Determine the ability to conduct quantitative data analysis, Purpose ...

Purpose To assess your ability to conduct quantitative data analysis and interpret the results of data analysis introduced inForecasting Trend. To assess your ability to

Define potential and kinetic energy, 1.     Define potential and kinetic en...

1.     Define potential and kinetic energy.  2.     State the first and second laws of thermodynamics. 3.     Explain how organisms tend to defy the second law of thermodynam

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