The map shows the surface temperature of the Gulf Stream and the ocean water farther north. Where are deep currents most likely to be forming as water from the surface sinks? south of 30º north latitude between 30º and 35º north latitude between 35º and 40º north latitude north of 40º north latitude

latitude north of 40º north latitude

Explanation:

The Gulf stream splits into two branches at latitudes 40° N and 30° W into a north Atlantic drift which crosses the Europe and southern stream towards the canary island and circulating in western Africa.

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: