Final answer:
The culture that includes B-boying, graffiti, DJing, and MCing is Hip-hop, which started in the 1970s and has since become a significant element of pop culture worldwide.
Step-by-step explanation:
The culture typically defined as including B-boying, graffiti writing, DJing, and MCing is c) Hip-hop. Emerging in the 1970s during neighborhood block parties, it originally captivated audiences with its rhythmic beats and lyrical flow that spoke to the challenges of inner-city life. Hip-hop has since evolved from its roots in street culture to become a dominant force in global pop culture, influencing a range of artistic and social movements. Through its various elements, hip-hop has served as a platform for protesting injustice and expressing complex social commentaries.