Answer:
It was the depresion and the roman empire nearly colapsed.
Explanation:
<span>The GPS is used to analyze the physical environment as it can locate different environmental locations on a map and show where they are in conjunction with each other. This can help create map points when one is traveling or if a person is studying a specific environment, it makes it so they can see what the area looks like.</span>
<span>PROTECT THEMSELVES. Feudalism provided an early structure throughout (mainly europe) the world allowing for fealty to be pledged, taxes to be paid, and dominion to be assigned to oligarchy based royalty families. With an upward structure based on taxing, and tithing, and warring factions, feudalism allowed for the medieval empires to exist soundly.</span>
<span>In earth science, erosion is the action of surface processes (such as water flow or wind) that remove soil, rock, or dissolved material from one location on the Earth's crust, then transport it away to another location.</span>
