A Testable Hypothesis
Human became
modern human experiencing three main leaps:
1- The Leap of bipedalism:
Our common ancestor was a tree dwelling animal 7-8mya. Changing
environmental and habitat conditions (great volcanoes and great rift formations
in east Africa) forced that primate to hunt and gather their food in shallow
water which was lakeside, riverside and swamp. Hunting and gathering foods
(water plants, sea food and fresh water food) forced that primate to walk on
two feet (selective pressure). During 4-5my.
that australopithecine walked on two feet to find food in shallow
waters. That behaviour was not aquatic as whales and dolphins are. Because at
nights this australopithecine was climbing up for sleeping on the trees which
hadn’t something to eat on them due to volcanic ashes. (3, 4, 5)
Australopithecine behaviour was semi-arboreal, semi-aquatic. The bipedalism is
one of main leaps in human evolution because the bipedalism drove to vertical
body according to the physical laws.
The human
didn’t become intelligent living being, becoming free handed and using
free hands. The hands of chimpanzees and other primates are free. They use their hands they
can’t become intelligent living being. The body of australopithecine was in the
water while they were foraging, hunting, gathering sea foods during 4-5my. This
semi-aquatic semi-arboreal life caused the hair of australopithecine body to
lose owing to staying in the water for a long time. The hair of head of australopithecine
didn’t lose because the head of australopithecine was outside the water to
breath.
2- The Leap of Mental Overturning:
The embryo’s head of all terrestrial mammalians are faced to birth
canal. Our common ancester’s embryo’s head was at the same position as today’s
terrestrial mammalian. Nearly 2 mya. australopithecine body gradually became
upright and australopithecine embryo gave an adaptive response to that vertical
body. This adaptive response was overturning of embryo in accordance with physical
laws. As
a result of this overturning (1800) the embryo head turned towards
mother’s diaphragm. Modern human embryos reverse this overturning on the 7
th month of pregnancy and get ready for birth. This mental overturning
triggered skull (brain) growing. The
science of embryology shows that embryo’s skull grows, develops and forms
according to the vector forces affecting the embryo’s skull from inside and
outside in uterus. The embryo overturned nearly 2 mya, when australopithecine
body become gradually upright. As a
result of that overturning, the same vector forces as the vector forces
affecting modern human embryo skull from inside and outside, affected
australopithecine embryo’s skull. (1, 2) This hypothesis can be tested; one
chimpanzee embryo can be implanted into modern human uterus. Namely the vector
forces affecting human embryo skull from inside and outside can be applied to
chimpanzee embryo’s skull (not hybrid, eggs and sperms are belonging to
chimpanzee) (5, 6, 7, 8, 9)
3- The Leap of Mental Threshold:
The
mental capacity began to develop when australopithecine’s skull (brain) grew.
It is generally accepted that there is a relationship between brain size and
mental capacity. In my opinion there is a linear rate between brain size and
mental capacity up to mental threshold. That value of threshold may be 650-800
cc. of brain size. Those australopithecines began to use sticks and stones as
weapons against their prey and predators after this value of threshold was
exceeded. They hunted their prey throwing stones and using long and pointy
sticks. They fended off their predators using long and pointy sticks and
throwing stones. They wielded those hand stones and pointy sticks,which was
kind of weaponry or ammunition. They wielded that weaponry always. As a result
of that new behaviour they could enter, encroach to every animal’s habitat
including big cats. They colonized the world with their weaponry.
Use of fire and language were the natural results of
those 3 main leaps. (10, 11, 12, 13)
References:
1.
Blechschmidt Erich, Differenzierungen im Kinetischen Feld Paraitra dans Acta Anat, Basel 1969
2.
Blechschmidt Erich, Die ersten 3 Wochen nach der Befruchtung. Image Hoffmann la Roche. Basel, 1971
3. Kaynak O.
''Bir Memeli Embriyonu Diğer Bir Tür Memelinin Rahmine Yerleştirilip
Büyütülürse Nasıl Bir Sonuç Alınır?''Evcil Dergisi, 1983
4. Kaynak
O. ''Bugünkü Halimize Nasıl Dönüştük?'' Cumhuriyet
Bilim ve Teknoloji Dergisi, 2007
5. Kaynak
O. '' İnsan Evriminde Dik Duruşun ve Beyin Büyümesinin Nasıl
Gerçekleştiğine Dair Yeni Bir Hipotez '' IV.
Ulusal Biyolojik Antropoloji Sempozyumu Bildiri Özetleri Kitapçığı s:2, 2010
6. Kaynak
O. ''Processes and Mechanisms of Human's Evolution Towards the Intelligent
Living Being'' Turkish Nonlinear Science Working Group
XI. International Disorder Systems: Theory and Its Applications Sympoisum Abstract Booklet, 2011
XI. International Disorder Systems: Theory and Its Applications Sympoisum Abstract Booklet, 2011
7. Kaynak
O. ''Australopithecus Sediba'nın ''Akıl Taklası Bakış Açısı'' yla
Analizi''
Cumhuriyet Bilim ve Teknoloji Dergisi, 2011
Cumhuriyet Bilim ve Teknoloji Dergisi, 2011
8. Kaynak
O. ''Neden Dik Yürüme, Büyük
Beyin ve Kılsız Beden ? yazısı üzerine eleştirel notlar'' Bilim ve Gelecek Dergisi
sayı: 96/ 91, 2012
Kaynak O. ''an Analysis of Australopithecus Sediba from a New Viewpoint: Mentis
Eversionis'' , 18th Congress of the European Anthropologial Assocition Human Evolution
and Absract Booklet s:50, 2012
9.
Kaynak O. ''''Processes and Mechanisms of
Human's Evolution Towards the Intelligent Living Being''
Gordon Research Conferences, 2013
10. Kaynak
O. ''Doğal Seçilim İki Ayaklılığı ve Büyük Beyni Seçiyor mu?'' V.
Ulusal Biyolojik Antropoloji Sempozyumu Bildiri Özetleri Kitapçığı
s:17, 2013
11.
Kaynak O.''İnsan
Evriminde Üç Sıçrama'' Cumhuriyet Bilim Teknoloji Dergisi
s:1391/13, 2013
12- Kaynak O.''The Three Leaps in Human
Evolution'' 19. European Anthropological Association
Congress, Moskova Üniversitesi Bülteni . SERİ 23 : Antropoloji Yayınevi :
Moskova Devlet Üniversitesi ( Moskova ) ISSN : 2074-8132 . - 2014 - №3 . - S. 91
13- Kaynak O. ''Major
Transitions in Human Evolution Discussion Meeting'' The Royal Society
22-23 Ekim 2015
