A scientist observes that water from a pond that flows through a specific filter has most of the particles removed from it. Please help thanks

What is the function of an economic system?

What is meant by “eternally burning black pipes”? what is this implying about the personality of the firemen?

In what way is victor frankenstein, instead of his creation, most clearly monstrous? a.he disconnects from his family and friends. b.he wishes that he could control the world with his monster. c.he believes that he can achieve success in the scientific world. d.he becomes angry at the monster, even though he created it.