This means "what benefits does the volcanic activity have for the population?" I would say that the main benefit of continental volcanic activity is the expulsion of ash which can enrich the soil and in the tropics make it good for growing coffee, for example, as it does in El Salvador.
<span>The Progressive Tax is a tax that imposes a higher tax on the more wealthy.It takes a larger percentage of income from higher income than from the lower income groups, and it was based on their ability to pay. For example, the progressive tax system tax the low-income taxpayers at 10 percent, and high-income taxpayers at 30 percent. <span>
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PLEASE TRANSLET IT IN ENGLISH BECAUSE I CANT UNDERSTAND IT
<span>being able to read and write, they would ask blacks a really hard question on theology or something about the constitution and then ask the next guy in line to write the letter</span>