How would increased recycling of scrap copper affect future availability of this metal?
- Anonymous8 months ago
When any metal is recycled it makes it available at much lower cost.
NASA is looking at harvesting asteroids for metals that are becoming rarer or not meeting the demand .
They plan on attaching rockets to help steer them towards earth then mine them .
- GregLv 78 months ago
Why don't you try reading YOUR assignment. The answer for YOUR class is there.