Which of the following statements about Wegener’s theory of continental drift is false? A.
Continents were once part of a connected landmass called Pangea.
B.
Continents are still drifting today.
C.
Continents have not moved in the last 250 million years.
D.
Continents once fit together as part of a supercontinent.

The investiture controversy began as a power struggle between pope gregory vii (1072–85) and henry iv, holy roman emperor (1056–1106).[2] a brief but significant struggle over investiture also occurred between henry i of england and pope paschal ii in the years 1103 to 1107, and the issue played a minor role in the struggles between church and state in france, as well.by undercutting the imperial power established by the salian emperors, the controversy led to nearly 50 years of civil war in germany, and the triumph of the great dukes and abbots. imperial power was finally re-established under the hohenstaufen dynasty. historian norman cantor:

Answerdistinguish between the mercalli scale and the richter scale;