Answer should be an archipelago.
The first amendment protects the citizens right to petition.
Nationalism was a great cause of World War one because of countries being greedy and not negotiating. Nationalism shows you are proud of your country and want it to be the best. A lot of causes all linked back to countries all wanted to be better than each other.
"Fertile," as in fertile soil or fertile land, means that the soil and land is rich in nutrients for plants, and therefore is good for farming crops.
The meaning I know, is to make a hole. or the other definition is to remove earth carefully for a reason such as to find remains.