Դո- պ-տ--է -ա- -շխատ--:
Դ__ պ___ է շ__ ա_______
Դ-ւ պ-տ- է շ-տ ա-խ-տ-ս-
-----------------------
Դու պետք է շատ աշխատես: 0 pe--’ ep____ ep-t-’ e-------petk’ e
Ն- պ--ք----վաց-- ---նա:
Ն_ պ___ է լ_____ լ_____
Ն- պ-տ- է լ-ա-ք- լ-ա-ա-
-----------------------
Նա պետք է լվացքը լվանա: 0 D- -e--’ - -rrav-t----u--a-t-nan-sD_ p____ e a_______ s___ a________D- p-t-’ e a-r-v-t- s-u- a-t-n-n-s----------------------------------Du petk’ e arravoty shut art’nanas
Մեն- պ--ք - --ւտով-դ---- -ն-նք:
Մ___ պ___ է շ_____ դ____ գ_____
Մ-ն- պ-տ- է շ-ւ-ո- դ-ր-ց գ-ա-ք-
-------------------------------
Մենք պետք է շուտով դպրոց գնանք: 0 D- --tk’ --ar--v--y-shut ---’na--sD_ p____ e a_______ s___ a________D- p-t-’ e a-r-v-t- s-u- a-t-n-n-s----------------------------------Du petk’ e arravoty shut art’nanas
Մեն- -ետ- - շ--տո- -շխ-տա--ի գնան-:
Մ___ պ___ է շ_____ ա________ գ_____
Մ-ն- պ-տ- է շ-ւ-ո- ա-խ-տ-ն-ի գ-ա-ք-
-----------------------------------
Մենք պետք է շուտով աշխատանքի գնանք: 0 D- p-tk--- -r-a-o-y -hut--rt---n-sD_ p____ e a_______ s___ a________D- p-t-’ e a-r-v-t- s-u- a-t-n-n-s----------------------------------Du petk’ e arravoty shut art’nanas
Մ-նք-պ--- ----ւտ-վ--ժ--- գ----:
Մ___ պ___ է շ_____ բ____ գ_____
Մ-ն- պ-տ- է շ-ւ-ո- բ-շ-ի գ-ա-ք-
-------------------------------
Մենք պետք է շուտով բժշկի գնանք: 0 D----tk-----hat a-hkh---sD_ p____ e s___ a________D- p-t-’ e s-a- a-h-h-t-s-------------------------Du petk’ e shat ashkhates
Դո----ե-- է ավտ----ս------սե-:
Դ___ պ___ է ա_________ ս______
Դ-ւ- պ-տ- է ա-տ-բ-ւ-ի- ս-ա-ե-:
------------------------------
Դուք պետք է ավտոբուսին սպասեք: 0 D- petk--e-sh-t -s-k---esD_ p____ e s___ a________D- p-t-’ e s-a- a-h-h-t-s-------------------------Du petk’ e shat ashkhates
Դ--ք ---- - գն--ք-ն ս-աս--:
Դ___ պ___ է գ______ ս______
Դ-ւ- պ-տ- է գ-ա-ք-ն ս-ա-ե-:
---------------------------
Դուք պետք է գնացքին սպասեք: 0 Du petk’---s-a---sh----esD_ p____ e s___ a________D- p-t-’ e s-a- a-h-h-t-s-------------------------Du petk’ e shat ashkhates
Դ--- պե-ք-է -ա----ն ----ե-:
Դ___ պ___ է տ______ ս______
Դ-ւ- պ-տ- է տ-ք-ի-ն ս-ա-ե-:
---------------------------
Դուք պետք է տաքսիին սպասեք: 0 Du ----- e----h--pah----esD_ p____ e c________ l____D- p-t-’ e c-s-t-p-h l-n-s--------------------------Du petk’ e chshtapah lines
Today there are more than 6,000 different languages worldwide.
This is why we need interpreters and translators.
A very long time ago, everyone still spoke the same language.
That changed, however, when people began to migrate.
They left their African homeland and moved around the world.
This spatial separation lead to a linguistic separation as well.
Because each people developed its own form of communication.
Many different languages evolved from the common proto-language.
But man never remained in one place for very long.
So the languages became increasingly separated from each other.
Somewhere along the line, a common root could no longer be recognized.
Furthermore, no people lived in isolation for thousands of years.
There was always contact with other peoples.
This changed the languages.
They took on elements from foreign languages or they merged.
Because of this, the progression of the languages never stopped.
Therefore, migrations and contact with new peoples explain the multitude of languages.
Why languages are so different is another question, however.
Every evolution follows certain rules.
So there must be a reason for languages being the way they are.
For these reasons scientists have been interested in them for years.
They would like to know why languages develop differently.
In order to research that, one must trace the history of languages.
Then one can identify what changed when.
It is still unknown what influences the development of languages.
Cultural factors appear to be more important than biological factors.
That is to say, the history of different peoples shaped their languages.
Obviously, languages tell us more than we know…