Elves are described in most stories to be short friendly creatures with large ears. They are described as Santa's helpers and make the toys for him to deliver.
No. Elves are not real and are from stories and legends.
Yes, in most fantasy universes, elves do indeed have bodily functions like all other living creatures. However, this aspect of their biology is usually not a major focus in stories or legends about elves.
In books and stories, the elves are 3 to 4 ft tall
No. Both are from myths, stories, folklore and are not real.
I've never heard about elves dying but the stories do talk about older and younger elves so that would mean that they are born and die like the rest of us.
Elves are generally pointy-eared mythical creatures, although they have been depicted differently throughout history. Elves have been described as Santa's helpers, and their hobbies include making toys. However, Tolkien's elves are a far cry from the bundle of joy at the North Pole, expressing a peaceful disposition and choosing to spend their time enjoying the arts.
None, zero, zip. They are not real and are made up in stories and legends.
not all elves have pointed ears but you can see elves most of the time with pointed ears
That is probably different in the two stories, as they are stories about different worlds and different creatures. In Lord of the Rings the Elves rarely live in the mountains, they tend to prefer valleys and forests close to rivers.
Santa's elves are just like Santa. They give everyone spirit and happiness they are very real and just like Santa they are the magic of Christmas!
3000 elves was described as the giants height. No matter what size you use for the elf height it will certainly put the giant's height poking through the atmospheric layer.
Elves are mythical creatures from folklore and literature, and there is no scientific evidence to support their existence. They are often depicted as fantasy beings with supernatural abilities, making them more akin to imaginative characters rather than real beings.