Answer:
true.
Explanation:
if the ans is correct pls give me brainliest.
<span>In 1848, rioting in Berlin forced the Prussian king Frederick William IV to promise a constitution. the answer is T</span>rue
A policy of extending a country's power and influence through diplomacy or military force.
OR
rule by an emperor
Answer:
He became a duke through his father's fortune and lost his position despite doing everything he should have.
Russo-japanese war. Hope i helped!