Round 1
These creatures from Norse mythology are seen as being miners and smiths. The most significant thing they are known for is crafting Thor's hammer, Mjolnir.
Dwarfs / Dwarves
This professor from J.K. Rowling's Harry Potter series is a British Ministry of Magic official who served as the Defense Against the Dark Arts teacher at Hogwarts until being promoted to Headmistress, which she later was removed from after Voldemort's return.
Dolores Umbridge
This popular breed of dog originated in Scotland and England, and was bred to herd animals. Known as "Lassie" after a movie with the same name starred this breed. The most famous type of this breed is the "Border" type.
Collie
After coming into power, Mao Zedong implemented this redistribution campaign because he believed that peasantry was the revolutionary force in China, not the urban proletariat.
Land Reform Campaign, Land Reform Movement, 土改