Once upon a time
If it’s antiquated language, fable, or folktale
Answer:
I think it means calculations involved in determining how much fuel the EDS needs to safely make it down to the planet with its cargo.
:
<span>I believe that the theme is about letting go (King Trident & Ariel), following your heart (Ariel & Herself), trickery (Ursala & Ariel) there are many themes in the Little Mermaid movie. Those are just a few.
Hope this helps! :)</span>
