Tree growth rings (and some other kinds like those of shells) are caused by the difference in growth during the different seasons: autumn and winter less growth, spring & summer more growth.
My guess is gold. But I don't think any of us know for sure. Answer: The appearance of the ring is that is made of gold without an ornamental gem but it has several attributes different from gold: It...
Which ring? There were 20. 16 of the rings were made by Elven smiths with Sauron's assistance 3 of the rings were made by the Elven smith Celebrimbor alone 1 of the rings (the One Ring) was made in...