2 plantation system of the Caribbean
Explanation:
D. Photojournalism uses a photograph to tell most of the story with a caption to provide key details, while journalism writes all the details of the story in an article.
Representative government is a system of government in which the leading political positions or roles are covered by people who have been elected by their fellow citizens to exercise them on their behalf, through voting processes that ensure the expression without distortions of the citizen will. Other political positions can be filled from appointments by elected representatives (such as ministers and secretaries regarding the President, for example).
A limited government is one whose functions and powers exercised through the State are limited or restricted by law, generally by means of a constitution. These powers can never interfere with the liberties of each individual. Thus, this government would be limited to the functions of justice, security, defense, and in some cases public works.
Both types of government are complementary, since in general the democratic republics have representative-limited governments, that is, their officials are elected by the people and the functions of these are established in advance by the Constitution. This is the case, for example, of the United States of America and Argentina, among many others.
The correct answer is: "they started trading with neighboring communities".
The first stage of an agricultural society is characterized by a subsistence agricultural economy, in which everybody in the community contributes to production activities. Once they are able to develop better farming techniques, the amount produced increases and production surpluses are generated. These surpluses are the amount that is not necessary for self-subsistence and that can be traded in exchange for other commodities.
When trade steps in, it means that there are different types of products in the economy. Division of labor and speacialization appear at this point, when different tasks need to be done to produce each good, and different people work on each of them. Some people continue doing the agricultural work, others are in charge of the trading activities, and some others become artisans which construct tools that continue improving the production techniques and generating more surpluses.
The phenomenon of brightness constancy illustrates that our perception of a surface's brightness takes into account, and adjusts for, the level of surrounding illumination
What is brightness constancy?
Our visual ability to perceive objects as having the same brightness level even when the level of lighting changes is known as brightness constancy.
For instance, a white object will appear to be the same shade of white regardless of the amount of light it is exposed to, be it bright sunlight during the day or gentle lamplight at night. The colour of white appears to be the same even when the lighting has altered. As long as the object and its surroundings are illuminated by light of the same intensity, the object will maintain brightness constancy. When the brightness of the background and the item are not the same, brightness constancy is not preserved. If the background is lighter than the object, it will appear darker.
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