the answer is colonial conflict for gradpoint
I believe its b , hope it helps
Answer:
Usually famine causes angst between the weakened civilation so the owners of said territories usually hunt for more fertile land so they can sustain their growing population without having being thrown out of power and slain, its often better to satisfy the people who you govern rather than to exterminate to govern the population steadily.
and to own more land is more money and more power for such rulers, if they own more land they can tax more people, and if they own fertile land they can grow crops to sustain themselves, and the people they govern, satisfying the ruler AND the people.
The U.S. federal system consits of a national government and what other government level
regional level
<span>a. it provides freshwater for cooking and gardening</span>
