US Detects "Unprecedented Levels” of submarine activity in North Korea

Following the latest intercontinental ballistic missile launch in North Korea, the United States military has detected “highly unusual and unprecedented levels” of submarine activity from the country.

There are ejection test's taking place.

An ejection test is a procedure that tests a submarine’s launch systems.

The ejection test was the third in July.

The latest intercontinental ballistic missile test over the weekend was successful and continues the belief that Pyongyang wants to develop their nuclear and missile.

This latest missile had the capability to reach North America.