Karl Marx contended that (the) were in constant tension with the Bourgeoisie over access to resource. a. underclass
b. minorities
c. women
d. proletariat

D.

Explanation:

Karl Marx in his theory of Class Conflict suggested that the society is in continouos conflict between different classes due to the limited resoucres.

During Industrial Revolution, he began to identify two groups of people that were in constant conflict-- Bourgeoisie and Proletariat.

Bourgeoisie, according to Marx, were the class of people who owned property,  were highly educated than the working class, and had great opportunities of having jobs with high income. These class of people, according to Marx, fall between the working class and the upper class, commonly known as middle class.

Proletariat, on the other hand, were the group of people who belonged to the working class. According to Marx, these were actually the people who provided the services and carried out the work in the society. Proletariat class of people have been, time and again, exploited by Bourgeoisie class.

Thus, the constant conflict of Bourgeoisie is with Proletariat. Therefore, the correct option is D.

answer; /// i believe that the correct answer is(cognitive revolution);

    racial conflict and discrimination has existed ever since man learned to kill with rocks and bones. these conflicts arose from disputes between territory, power, wealth, religion, or simple difference. some of the most infamous racial disputes include slavery, the holocaust, and the civil rights movement.

    these listed disputes often resulted in casualties from all sides. riots, wars, imprisonment, and lynching are all commonly associated with racial conflict on severe levels.

      however, racism is an improving issue in recent decades. people are being more accepting and welcoming of diverse populations. though, the world isn't perfect and it will take much more time, if ever, until the world is rid of racism.