Answer:
Political states behave like living organisms
States need to expand their borders to survive
Territorial expansion is necessary to prevent decline
Explanation:
The organic theory was created by Ratzel and it states that political states behave like living organisms, gaining territories to survive like same way an organism seeks food to survive. That is the more it grows by gaining territories, the more healthier it becomes. It means that a country need to look for more territories if not they may run out of resources and need to go to other territories
