Question

multiple - choice question
name 2 reasons old world animals imported to the americas were so revolutionary.
they repopulated very quickly, and created stereotypes for native americans
they lived longer, and required less space.
they completely remade the food supply, and changed the nature of work.
they were more nutritious and easier to breed.
rewatch

Explanation:

Old - World animals remade the food supply as they provided new sources of meat, milk, etc. They also changed the nature of work as animal - powered labor (e.g., plowing with oxen) became more common. The other options are not accurate main reasons for the revolutionary impact.

Answer:

They completely remade the food supply, and changed the nature of work.