What was the primary reason nagy was removed as prime minister of hungary? thousands of hungarians decided to flee the country. many hungarians were killed in a rebellion. the soviets wanted to reverse democratic reforms. the soviets wished to send a warning to other countries.

The Soviets wanted to reverse democratic reforms.

Explanation:

Nagy was the communist leader for Hungary most remembered after the Hungarian uprising. He served first as Prime Minster during those years  of hardship when the hardline socialists discouraged any attempts in democratizing his native homeland.

During that time, thousandsof Hungarians went to the streets protesting for a change. They demanded authonomy in their economic and political affairs. And the Soviet Union  saw this as a revolt and betrayal to the ruling Communist Party present at that time.

They fiercly crushed the rebelion.

Nagy remained a symbol for hope among educated classes and the ordinary people, who believed he could carry on important reforms against the Soviet guidelines. Two years later was murdered on the alleged cause of treason.

the answer to your question is a. the salt plains

in 1811, he led an expedition, known as the george c. sibley expedition, to improve relations with the pawnee and kansa tribes, and also to locate the rumored jefferson's salt mountain