By raising taxes and taping into American's personal savings.
Members of the Congress called Radical Republicans vowed to take control of Reconstruction.
Republicans were able to take control of Reconstruction because they had a solid majority - southern Democrats couldn't vote and northern Democrats had lost credibility (they were considered to be pro-Confederacy or, at least, in favor of settling the war vs. winning it). They did so out of profound philosophical differences with President Andrew Johnson over treatment of the former Confederate states and the newly-freed slaves.
Tree rings are annual growth rings and their thickness indicates how growing conditions were for that year. Index fossils in their type and frequency are indicative of the environment that those organisms grew in and how prolific life was then in that environment. Ice cores drilled through glaciers and ice sheets like in Antarctica tell us about such things as the concentration of greenhouse gases like carbon dioxide (as bubbles in the ice layers) and also about climatic conditions in glacial and interglacial periods.
Answer:
Option: Europeans started depending on slaves for free labor in new colonies.
Explanation:
It was after the discovery of America and the triangular trade that led to the introduced of slaves in America by European. Slavery, for the first time, became part of in colonies. Colonies in America were dependent on slaves for their survivals because of the harsh climate and struggles. Slaves were required to lessen the burden from the colonists, where they became common in colonies who did domestic chores and toiled in agriculture land. Plantations of tobacco, cotton, and rice helped the settlers to survive and prosper with the help of slaves who worked in the fields.
