After the 2000 census, New York and which Keystone State each lost two House seats?

Japan's victory in its 1904-1905 war against which country gave it Port Arthur and southern Sakhalin? After the 1851 discovery of what in New South Wales and Victoria did Australia's population almost triple by 1860? As a result of the 1929 Lateran Treaty with Italy, which state became an independent nation? In the 1967 Six-Day War, Israel took control of which densely populated coastal strip on the Mediterranean? Under the 1814 Treaty of Kiel, after the Napoleonic Wars, which country ceded Norway to Sweden? After the 1967 Six-Day War, which Middle Eastern canal remained closed until 1975? The U.S. gained control of Guam, Puerto Rico and the Philippines as a result of which 1898 war? As a result of which 1980 FBI sting operation did Michael Myers become the first House member expelled in over 100 year…