vegetariasim originated and is from root of india and greece
I see but why would anyone not eat meat?
some people dont like meat, and it irritates them and believe the animals are sacred
I see. But how will they get their protein and amino acids
some started it because of the idea of non violence to animal, protein can be obtained also from plant such as almond milk, soy milk and all others, they eat peas also
I see. but is it true vegan do not heal up fast once they get injured?
banned the consumption of meat for ascetic reasons, but none of them abstained from the consumption of fish; these monks were not vegetarians, but some were pescetarians. Vegetarianism was to reemerge somewhat in Europe during the Renaissance and became a more widespread practice during the 19th and 20th centuries. The figures for the percentage of the Western world which is vegetarian varies between 0.5% and 4% per Mintel data in September 2006. 
Ancient.
Ancient Indian subcontinent.
Ancient Indian subcontinent Early Jainism and Buddhism.
Jain and Buddhist sources show
. Sometimes the consumer does not directly eat the producers but they are still classified as a consumers because it will get producer energy in another consumer level. 
Consumers are typically viewed as predatory animals such as meat eaters. However, herbivorous animals and parasitic fungi are also consumers. To be a consumer, the organism does not necessarily need to be carnivorous, it can also only eat plants (producers) being located in the first level of the food chain above the producers. Some carnivorous plants, like the Venus flytrap,