Foods rich in prebiotics and probiotics that you can integrate into your diet

Answer the following questions in at least 200 words of substantive information:

Explain your knowledge of prebiotics, probiotics, and the gut biome before watching this video.

Explain two facts from that video on how diet can affect the gut biome.

Specifically, how can you change your diet to improve your gut biome?  Think of the foods rich in prebiotics and probiotics that you can integrate into your diet, when, and how they can be worked into your diet, etc.