The answer is A.....................................................................
I have no clue but I’m only saying this rn so that I can ask for help bc I’m so mad abt it rn
When silicon atoms bond, then silicates form which are minerals in which such elements as potassium, calcium, magnesium and aluminum combine with the silicon atoms to form minerals like feldspars of different types or if it is just silicon and oxygen that bond then it forms quartz.
Lake maracaibo is regarded as south america's largest lake, despite actually being an intlet of the caribbean sea.
The precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).The lake was known as Lake Maracaibo in the country called Venezuela which is located in South American (Latin America).The oil which was discovered in Lake Maracaibo sits above one of the world's largest oil fields.
Today the lake's surface is filled with thicket of oil derricks and the economic wealth derived from the oil exportation has helped Venezuela to become one of the richest countries in Latin america. In conclusion, the precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).
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The industrialization of the late nineteenth century brought on rapid urbanization. The increasing factory businesses created many job opportunities in cities, and people began to flock from rural, farm areas, to large urban locations. Minorities and immigrants added to these numbers.