The minerals that are present in the landforms can be attributed to deposition. Deposition is the accumulation of materials, which are loose sediments and or minerals which are laid down through natural agents.
The natural agents that aids in this deposition can come as ice, water, wind, etc.
The natural process would likely be weathering because the natural process of wearing away something little by little is what weathering means. - my answer
weathering :
wear away or change the appearance or texture of (something) by long exposure to the air. - dictionary.com
Because Vikings are portrayed as messy and violent
Explanation:
In reality Vikings were the first to start bathing on a regular basis and it is true that they were powerful in combat but they didn't really go into combat much more than most European Kingdoms during that time.
The economy was destroyed before the Constitution was made. The articles gave the Government no power to do anything when the states didn't pay the money back.