If you could please help this IS HEALTH Which substances would most likely be forbidden on a school campus but not in the community?

Select all that apply.

1. heroin

2. cocaine

3. cigarettes

4. aspirin

3 and 4, you can’t have any form of drug on school campus because your not of legal age but you can have it in the community

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:

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