Answer:
William Henry Fox Talbot
Explanation:
In 1893, British inventor William Henry Fox Talbot introduced his photographic system, which used translucent paper (a negative) and was so sensitive that it permitted exposure times as short as a few seconds.
William Henry Fox Talbot has been called as the father of the negative-positive photographic process.
Answer:
The belief that one's own culture, including its values, beliefs, and practices, are superior to others is called <u>ETHNOCENTRISM. </u>
Explanation:
Ethnocentrism is a behavior in which people believe <em>that their culture is "better" than others. </em>It is a mixture of attitude, belief and behavior. An ethnocentric person is convinced that his country is superior to some other country. It can refer to any aspect: culture, language, people, tradition, habits, etc. A basic example would be a situation when a person disgusts another culture's way of eating, living, behaving, treating others, etc. Almost of all us have experienced this feeling at least once, or we have refused the differences or we have felt that our culture is not respected or accepted as it is. Taken to the extreme, it can provoke hard feelings.
A different group of people, willing to get over the limits of their own culture and meet new values and traditions, practice cultural relativism.
The European renaissance is often regarded as an era of great cultural achievement. yet, there was a shady underside, so to speak. one major problem associated with the this period's dark side was colonization
The French word "rebirth" is used to describe the time of European history known as the "renaissance," which lasted from A.D. 1400 to A.D. 1600. Geographical exploration peaked at this time, but the inhabitants of the Western Hemisphere suffered as a result of European conquest and colonization, which allowed diseases to spread and Indigenous people to be sold into slavery. While the Renaissance did result in some beneficial improvements for Europe, the Eastern Hemisphere's population suffered as a result. The trans-Atlantic slave trade in Africa, which involved bringing Black people from that continent to the Western Hemisphere to labor as slaves on European properties, was also sparked by it.
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Answer: a) have validity.
Explanation:
The validity of a test refers to the extent to which the test measures what it indicates it should measure. That is, the results are consistent with the variable that wants to measure.
When people perform personality tests sometimes they lie to generate a good or bad impression, this is why the validity of the test is compromised. To avoid this, various tests measure the validity of the results. The tests are invalid if they do not meet the validity criteria.
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Answer: C. arrival of invaders.
Outside pressures were especially problematic for the Byzantine Empire, in particular, the arrival of invaders. The most important of these were the Ottoman Turks. By 1373, Emperor John V was forced (as were the Serbian princes and Bulgarian rulers) to become a vassal of the Turks due to the failing economy of the empire and their inability to defend themselves. The rise of Murad II as a sultan proved even more challenging to Byzantium, as he laid siege to the city. Finally, his successor, Mehmed II successfully conquered the city in 1453.