I think the answer would be 1,or 2
a social group can be defined as two or more people who interact with one another, share similar characteristics, and collectively have a sense of unity. Other theorists disagree however, and are wary of definitions which stress the importance of interdependence or objective similarity. Instead, researchers within the social identity tradition generally define it as "a group is defined in terms of those who identify themselves as members of the group."[3] Regardless, social groups come in a myriad of sizes and varieties. For example, a society can be viewed as a large social group.
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To calculate the population density, you will divide the population by the size of the area. Hope I helped!
The correct binomial nomenclature for humans is H. sapiens, in which H. is genus and sapiens is species.
<h3>What is binomial nomenclature?</h3>
The binomial nomenclature is a two-term naming system in which the name of every species is named specifically.
This naming system was developed by Carolus Linnaeus.
It is written as a genus with the following species.
For example the scientific name of the dog is Canis (genus) familiaris (species).
Thus, the scientific name of humans is H. sapiens.
Learn more about binomial nomenclature, here:
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