The correct answer is D. Cultural anthropology
Explanation:
Anthropology is the science that studies human societies including aspects such as the use of language, culture, past civilizations, among others. In the case of cultural anthropology, the main purpose of this is to study the cultural aspects that make each human group unique; this includes areas such as religion, habits, rituals, and even diet.
The research described addresses cultural anthropology because this focuses on the relevance of quinoa in communities of Bolivia, which is part of the diet of communities and therefore part of the culture. Moreover, the relevance of a certain food is related to practices, habits and even beliefs, which are all part of the culture.
B. The work once done by skilled workers was now done by machines and unskilled workers.
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Mass-production techniques and technology called for setting up huge factories with large work force. It created a lot of jobs but due to the division of labor, the skill requirements for a particular job were quite monotonous. Skilled workers were replaced by machines and unskilled machine operators that could perform a single task instead of an array of tasks.
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This is called binocular disparity.
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What is binocular disparity?</h3>
- The difference in image location of an item perceived by the left and right eyes as a result of the eyes' horizontal separation is referred to as binocular disparity (parallax).
- In stereopsis, the brain employs binocular disparity to obtain depth information from two-dimensional retinal pictures.
- The binocular disparity in computer vision refers to the difference in coordinates of similar features between two stereo pictures.
- A coincidence rangefinder can employ a similar difference to measure distance and/or altitude to a target.
- The discrepancy between different locations on Earth can be used in astronomy to calculate various celestial parallax, and the Earth's orbit can be used to compute star parallax.
<h3>Explanation -</h3>
As the definition itself says In stereopsis, the brain employs binocular disparity to obtain depth information from two-dimensional retinal pictures.
Therefore, this is called binocular disparity.
Know more about binocular disparity here:
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A democracy is a system in which the people vote and everyone is equal (ideally). In practice, in most if not all democracies (especially in America), some group or groups are disadvantaged in some way, be it voting rights, judicial rights, social rights, etc. This widespread inequality has led to the concept of <span>democratic ideals. </span><span>It has nothing to do with the Democratic Party, it is just mostly associated with that because the Democratic Party is trying to move further to the left and be more socially liberal to combat the Republican Party becoming more socially conservative. While there are disadvantaged groups in America (gays, trans people, Muslims, African-Americans, and the mentally/physically disabled to name a few), there will always be the </span><span>democratic ideals </span><span>there to combat that discrimination. The political parties of America are no longer about the economy. They are almost solely dedicated to the social issues in the United States and abroad.</span>
