Which of the following best describes where fossil fuels come from?

a. decayed animals
b. the hardening of nitrogen oxides
c. decayed plant material
d. the merging of iron, lead, and zinc

C decayed plant materia

Fossil fuels are sources of energy that derives from fossil materials. Fossil means ancient organisms that in a long time have change their molecular composition. In this case, fossil fuels like oil derives from decayed plant material. In particular conditions of humidity and over time, the carbon present in the plant slowly trasforms in other things, like methan- another fossil fuels.

using the map image above, answer a, b, and c. a. briefly explain the historical context of this map image.b. briefly explain one economic or social development in the period 1607–1754 that could be used to explain what the cartographer (mapmaker) shows in the map image. c. briefly explain one social development in the period 1607–1754 that could be used to explain the distinctions shown in the map image.your responses: a.during this time period the colonies had recently been formed by the british. the colonies were grouped into three sections based on common beliefs, lively hood, and how they interacted. the new england colonies had passed the mayflower compact and they focused on trade, shipbuilding, and fishing. the middle colonies had purchased land from the native americans and dealt mostly with the export of wheat, banking, and shipping.

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the real answer is b