The answer should be B, burning of fossil fuels :) Hope this helps!
Answer: Niza went to the Americas in 1531 and served in Peru, Guatemala, and Mexico. At Culiacán, Mex., he freed Indian slaves from regions to the north.
Explanation:
Federalism is one of the main ideas that make up the democratic government we know. This is because federalism is based on the existence of a diffuse central government that empowers all its members to achieve their goals embracing diversity.
The major importance of federalism to the US was the creation of a national government strong enough to exercise certain general powers, but not so powerful that it could threaten individual freedoms.
Answer:
This amendment is part of the amendments ratified in the Recosntruccion period, its main barrier, was produced when the government removed its army from the southern states, from that moment the so-called Jim Crow laws were born that made it impossible to segregate racial, and the grandfather clause also arose, which only allowed people whose grandparents smell it in the past to vote, for this reason most Afro-Americans could not exercise their civil rights.
Answer:
Seeking outside opinions on group decisions
Explanation:
Groupthink occurs when due to social pressure, rigid hiearchies, the search of harmony, or other reasons, leads to opinions and decisions, that while consensual in a group, are nontheless unappropriate o inefficient.
For this reason, seeking outside opinions on group decisions, is, by definition, a good strategy to prevent groupthink from occurring, because the strategy consists in finding ideas from people outside the group that takes the decisions.
These people who are outside the group, are not subject to the same pressures as the people inside the group, and can bring different ideas and diverging opinions, that can enrich the debate, and prevent groupthink from happening.