Question

when was the treaty of versailles signed? after the bombing of pearl harbor after spanish american war after wwii after wwi

Explanation:

The Treaty of Versailles was the key peace treaty that formally ended World War I, signed in 1919 after the war's conclusion in 1918. The other options are tied to later or unrelated conflicts: Pearl Harbor (WWII), Spanish-American War (1898), and WWII ended in 1945.

Answer:

After WWI