The study of how race, class, and gender often result in multiple dimensions of disadvantage is called

Intersection theory.

Explanation:

Intersectionality is a framework designed to explore the dynamics between coexisting identities and connected systems of oppression. It refers to the situation in which a specific class of discrimination interacts with two or more groups of discrimination creating a unique situation. Within the academic context, it is the method of sociological analysis that allows questioning about the institutional reproduction of inequality. It enables a fully developed understanding of how factors such as race and class shape people's life experiences and how they interact with gender.

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.

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