Answer:
Gold is primarily found as the pure, native metal. Sylvanite and calaverite are gold-bearing minerals. Gold is usually found embedded in quartz veins, or placer stream gravel.
Answer:
The answer is 1 meter because the 10 meters will be too long for a desk to be used by one person which is a teacher in this case. For a single person, one meter is a better estimate than 10.
A 10 meter wide table cen be used for a conference table where a lot of people can share the space .
