Q:

What is the meaning of "They fought so hard over who was to be king that the island broke in two"

What is the meaning of "They fought so hard over who was to be king
that the island broke in two" in the following sentences,

Up from the sea came not a fish, but a huge island. The island was the
  home of the mighty sea god. When the four older brothers saw the
  beautiful island, each one wanted to be its king, and they started to
  fight. They fought so hard over who was to be king that the island
  broke in two, and all the lazy brothers were drowned.

Does it mean "They who wanted to be king fought turning the wheel 
that the islandThe Ambassador got acquainted with the agency and conditions created in the agency.

Ambassador also met with the Editor-in-Chief of the Report Agency Murad Aliyev and employees of department of foreign policy. At the meeting, M. Aliyev noted that the agency is working closely with international diplomatic missions in Azerbaijan, and stressed readiness to cooperate with Embassy of Morocco in dissemination of articles relating to bilateral cooperation.

In turn, H.Hami said that, Azerbaijan feels like at home in Baku and happy to work in this country. Speaking about bilateral relations, Ambassador said that the two countries have good relations, just like leaders.The ambassador recalled that, resolution on Nagorno-Karabakh conflict for the first time was adopted in Morocco in 1994 on the initiative of Morocco and Saudi Arabia at a meeting