why do humans require a balanced diet of various meats and plants, but most animals are perfectly healthy when only eating 1 or 2 types of food?
Plenty of people survive on an all-plant diet, and there are some who survive on an all-meat diet ([source](_URL_0_)). It's just very difficult, and entails eating either a huge variety of plants or a huge variety of meats/organs. But anyway, to get at the heart of your question, humans are omniv…
The Short Answer
Plenty of people survive on an all-plant diet, and there are some who survive on an all-meat diet ([source](_URL_0_)). It's just very difficult, and entails eating either a huge variety of plants or a huge variety of meats/organs. But anyway, to get at the heart of your question, humans are omnivores while the other animals you are probably thinking of are herbivores or carnivores of some sort. Animals have digestive systems specialized to extract nutrients from whatever it is that they evolved eating the most of. These adaptations include things like digestive tract length, enzymes produced, and types of bacteria living in the digestive tract. Pre-human primates were probably herbivores, and then early humans started eating some meat, and over time we evolved the capability to digest both plants and meats acceptably.
Analysis
Key Concepts: Eating, digestive, survive
This explanation focuses on eating, digestive, survive and spans 134 words across 6 sentences. At 106% above the average Everyday Life explanation (65 words), this is one of the more thorough answers in this category, reflecting the complexity of the underlying question.
What This Answer Covers
The explanation opens with: “Plenty of people survive on an all-plant diet, and there are some who survive on an all-meat diet ([source](_URL_0_)).” It then elaborates by presenting a contrasting perspective, ultimately building toward a complete picture across 6 connected points.
How This Compares in Everyday Life
Ranked #41 of 500 Everyday Life questions by answer depth (top 9%). This places it in the comprehensive tier — the top quarter of most thoroughly answered questions. Questions at this depth typically involve multi-faceted topics requiring nuanced explanation.
Frequently Asked Questions
Is there a simple explanation for why humans require a balanced diet of various meats and plants, but most animals are perfectly healthy when only eating 1 or 2 types of food?
Plenty of people survive on an all-plant diet, and there are some who survive on an all-meat diet ([source](_URL_0_)). It's just very difficult, and entails eating either a huge variety of plants or a huge variety of meats/organs. But anyway, to…
How detailed is this explanation compared to similar Everyday Life questions?
This is one of the most thorough answer at 134 words, ranked #41 of 500 Everyday Life questions by depth. The key concepts covered are eating, digestive, survive.
What approach does this answer take to explain humans require a balanced diet of various meats and plants, ?
The explanation uses contrasting perspectives across 134 words. It is categorized under Everyday Life and addresses the question through 1 analytical lens.