Final answer:
Border disputes are often over resources that originate in one political entity but affect another.
Step-by-step explanation:
True
Border disputes are often over resources that originate in one political entity but affect another. This is because valuable resources such as land, oil, water, and minerals can be found near or within borders, leading to conflicts between countries or regions. For example, disputes over offshore oil drilling or the exploitation of fisheries can cause political tensions. Historical examples like the Vikings searching for loot or European explorers claiming resources from indigenous groups also demonstrate how conflicts arise due to the desire to gain territory and wealth. Therefore, it is true that border disputes are often over resources that originate in one political entity but affect another.