Answer:
migration; diffusion
Explanation:
With the migration of people from fertile areas, knowledge of agriculture spread by diffusion.
At the height of the Great Depression, it was said that about 25% of the labor force was out of work.
The last plan for Israeli- Palestinian peace negotiations is called Abbas' peace plan and was devised by the Palestinian president Mahmoud Abbas in August 2014.
Exploitation colonialism is the nationaleconomic policy of conquering a country toexploit its natural resources and its native population and Settler colonialism is a form of colonialformation whereby foreign people move into a region. An imperial power oversees the immigration of these settlers who consent, often only temporarily, to government by that authority.
The answer is the Allied occupied Austria