I would say 30,000 cause all the next developments were from the 1860's forward and that is when huge growth happened, after 1860.
C. High quality phones contain rare earth metals that are a more scarce resource and cost more to the consumer.
Boiiii getchoooo "ruling that said slaves were not citizens and had no rights" lookin ahhh
Answer:
No so accurate
Explanation:
bc, they believed that the Earth is flat.
-the parts of the map aren't clear
-the sizes are off