Ecology and Biodiversity (CSAT)

Which of the given statements is/are correct in reference to Law of the Sea Treaty?

Consider the following statements:

1. Sea baseline limit is based on territorial waters, archipelagic waters, contiguous zones, continental shelves and EEZs.

2. High seas include the water column beyond the exclusive economic zone (EEZ).

3. United States has extended U.S. territorial waters from three nautical miles to twelve nautical miles for national security purpose.