State the ideals of liberals used to change the society. I need answer from the textbook pls (from the chapter Socialism in Europe and the Russian Revolution)

Using the pictures and text for reference describe what had to be done to create the central park today

What deadly disease cost many workers their lives before dr. william gorgas found a treatment?

Why was the u.s. annexation of hawaii delayed until william mckinley became president? a: the rebels who overthrew queen liliuokalani opposed u.s. annexation. b: the senate did not approve the treaty of annexation until mckinley entered the white house. c: supporters of the nationalist cause were in the majority in hawaii until 1898. d: mckinley’s predecessor, grover cleveland, refused to sign the treaty of annexation.