Which action occurred as a direct result of Upton Sinclair’s work? Meat industry workers were replaced by machines.
New laws were passed to ensure better quality of food.
Consumers began a large-scale boycott of the meat industry.
People were taught how to better prepare food for consumption.

30 and 44 are b

explanation:

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )

is it multiple choice

a) "how old man winter was driven back " and "ormuzd and arimanes"

hope it