Answer:
Explanation: For Russification in Partitioned Poland, see Russification of Poles during the Partitions. For Germanization in Poland during World War II, see Germanisation in Poland (1939–1945).
After partitioning Poland at the end of the 18th century, the Kingdom of Prussia and later the German Empire imposed a number of Germanization policies and measures in the newly gained territories, aimed at limiting the Polish ethnic presence and culture in these areas. This process continued through its various stages until the end of World War I, when most of the territories became part of the Second Polish Republic, which largely limited the capacity of further Germanisation efforts of the Weimar Republic until the later Nazi occupation. The genocidal policies of Nazi-Germany against ethnic Poles between 1939 and 1945 can be understood as a continuation of previous Germanization processes.
They invaded the land of the native americans, treating them in an unfriendly and violent manner when they arrived. The effects of colonization on the native populations in the New World were mistreatment of the natives, harsh labor for them, and new ideas about religion for the spaniards.
The enactment of the Clean Air Act of 1970 (1970 CAA) resulted in a major shift in the federal government's role in air pollution control. This legislation authorized the development of comprehensive federal and state regulations to limit emissions from both stationary (industrial) sources and mobile sources.
The deepest hole in the world is
Kole Superdeep Borehole
<em>It is at 9 inches in diameter, but at 40,230 feet (12,262 meters) reigns as the deepest hole.</em>