I cant remember what they were called, but I can tell you that they originated in Africa. Use that to research I have no doubt you will find it ;)
Answer:
Explanation:
Aluminum, iron (and steel), magnesium, titanium, zinc, and silica (from glass) are obtained through recycling. Some bikes are made with titanium or scandium-aluminum alloyed metals.
They both mean the same thing
So the answer is true
Hope this helps :3
Well I wouldn’t say there is a “true” answer but I would say religion and politics.