is it more efficient for people to eat plant products or animal produts? why?
Efficient for the environment or for people?
for people
http://www.jiskha.com/display.cgi?id=1220809803.1220810284
Here is an interesting article from a scientific source: EArly humans scavanged for meat.
http://www.americanscientist.org/issues/pub/2002/11/a-worms-view-of-human-evolution/2
Is it more efficient for people to eat plant products or animal products? Why?
Determining whether it is more efficient for people to eat plant products or animal products depends on various factors. Efficiency can be measured in terms of resource consumption, environmental impact, and health considerations.
In general, eating plant products tends to be more efficient for several reasons:
1. Resource utilization: Producing plant-based foods requires fewer resources compared to animal-based foods. Growing crops, such as grains, fruits, and vegetables, requires fewer land, water, and energy resources compared to raising animals for meat, dairy, and eggs. It takes significantly more resources to feed and raise animals for consumption.
2. Energy conversion: Animals require more energy to grow, maintain bodily functions, and move around compared to plants. When we eat animal products, we consume food that an animal has already consumed and partially converted into energy. This energy conversion leads to a loss of efficiency, as only a fraction of the energy is typically passed on to the consumer.
3. Environmental impact: Animal agriculture contributes significantly to greenhouse gas emissions, deforestation, water pollution, and biodiversity loss. The production of plant-based foods generally has a lower environmental impact, as it requires fewer resources and generates fewer emissions.
4. Health considerations: Plant-based diets have been associated with numerous health benefits, such as lower rates of heart disease, obesity, type 2 diabetes, and certain types of cancer. Consuming a diverse range of plant-based foods provides ample vitamins, minerals, fiber, and phytochemicals that are essential for optimal health.
To determine the specific efficiency of consuming plant products versus animal products, further analysis and studies may be required for different types of foods and their respective production methods.