What?
are you trying to say
<h2>
Answer:</h2><h2>
<em><u>The</u></em><em><u> </u></em><em><u>right</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>Migration</u></em><em><u>.</u></em></h2>
<em><u>Migration</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>root</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>spreading</u></em><em><u> </u></em><em><u>languages</u></em><em><u>.</u></em>
The idea of getting a new language is intermixing two already spoke languages to get a new language
Comparative advantage I would think. Yep, Google-sensei confirmed it:) Comparative advantage is the answer.
Germany<span>, Italy and Japan. On the other side were the Allies. They included </span>Britain<span>, France, </span>Australia<span>, </span>Canada,New Zealand<span>, </span>India<span>, the </span>Soviet Union<span>, </span>China<span> and the </span>United States<span> of America.</span>
13. Colosseum
14. The Rhine and Danube