Develop a logical argument in support of a plant rich or an animal diet for a person who is concerned about their support your answer

I will argue in favor of plant-rich diet but not 100% plants, here is why.

Indeed, plant-based diet can fulfill most of the nutrients that our body need daily, rather it's the macros (Carbohydrates, proteins, & fats) or the other type of vitamin and minerals.

But, there is no plants that contain B12 that our body need to maintain the function of our brain, so we need the food source from either Dairy products, Fish, or insects.

Only algae, oak trees, and bermuda grass produce atp by photosynthesis i am almost positive

Ithink its false. hope this : )