1)What is the first action of the triple jump 2)Complete the listing of track events Sprint 100m, 200m, Middle distance 800m, 1500m, 10,000m, 1k

3)Men complete in hurdles of height and while women only compete in hurdles of height m

4)How is measurement made of the triple and long​

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:

Probably north korea if your family has decided to use only nuclear power.

Iam pretty sure it is c. 2000 bce