During the rule of Fredrick the Great, Prussia a) formed an alliance with the Austrian Hapsburgs.
b) developed the most feared and efficient army in Europe.
c) rejected the pragmatic sanction against the division of Hapsburg lands.
d) formed an alliance with Hungary.

developed the most feared and efficient army in urope

Explanation:

Mark brainliest

gave common people the right to vote

hope this

- "made the south's economy grow rapidly and a small effect that a lot of people don't know is that it made the more demand of slaves and cotton products. and also new states formed due to plantations growing in size."

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