The minerals and vitamins and nutrients are in perfect harmony with each other. Celery leaves are high in vitamin A, whilst the stems are an excellent source of vitamins B1, B2, B6 and C and dense in potassium, folic acid, calcium, magnesium, iron, phosphorus, sodium and essential amino acids.
1 ships will sail at varying capacities depending on itinerary and season.  the average cruise ship passenger capacity is around 3,000 guests for ocean liners and around 150 guests for bigger river cruise ships.
For a good comparison of how large todayâs cruise ships are, the Titanic was an estimated 46,000 gross tons in size. 1. Harmony of the Seas: The largest cruise ship in the world made her debut this past week and comes in at 226,963 gross tons. Royal Caribbeanâs newest ship carries up to 6,360 passengers in 2,747 staterooms and is one foot longer than her sister ships, Allure of the Seas and Oasis of the Seas.