Answer:
The system of extraction was a system in which the colonizer, or the ruling country, extracted resources from the colony. This, often, over decades of imperial rule, resulted in the colony being stripped of its resources. When they were decolonized, the loss of these precious resources often led to economic depression and unrest. Many examples of this can be seen in Africa, where European rulers ran the colonies as their own property, plundering the natural wealth such as diamonds, ivory, timber and bauxite.
Explanation:
Answer:
claiming that the boundary was the Nueces River to the northeast of the Rio Grande, considered the advance of Taylor's army an act of aggression
Explanation:
Answer is B, the railroad system going through the cities.
A. 1830-1840 population went from 46,082 up to 102,193
