John Garcia was an American psychologist very well-known for his researches that focused on taste aversion in rats and for discovering conditioning taste aversion. Taste aversion is often developed after having a drink or food that causes nausea, vomiting or sickness afterwards. Garcia challenged the idea that:
- any association can be learned equally well.
- conditioning takes place in an even faster and stronger manner when the conditioned stimulus is ecologically relevant.
Therefore, the ability to develop a taste aversion works as a survival mechanism. And, regardless of the taste of the food, sights and sounds, ones can tricky themselves into not liking the taste simply because they relate sickness with it.
Marriages integrate family groups in tribal societies by creating alliances. Below you can learn more about integration of tribal societies through marriages.
<h3>What is integration of tribal societies through marriages.</h3>
The process of integrating tribal societies through marriages is a logical vehicle for creating alliances between groups.
One well known type of marriage alliance is bilateral cross-cousin that is a man marrying from his fathers sister of from his mothers brother as seen in the Yanomami people of Venezuela and Brazil.
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An ionic solution would be able to conduct electricity where as the covalent would not so if you have a conductivity tester which are available in most labs you should be able to distinguish between the 2