The quote that best supports the idea that social media contributes to the formation of echo chambers is:B. "Face book and Twi tter can act as echo chambers where you interact primarily with others who have similar interests and politics." (Paragraph 6)
This quote directly addresses the concept of echo chambers on social media, suggesting that users tend to interact with like-minded individuals, contributing to the formation of echo chambers.
In the provided quote (Option B), it specifically states, "Face book and Twi tter can act as echo chambers where you interact primarily with others who have similar interests and politics." This supports the idea that people on social media tend to engage with content and individuals who share similar views and interests, reinforcing their existing beliefs. The term "echo chamber" is used metaphorically to convey the idea that one's opinions are echoed and amplified within a confined space of like-minded individuals.