Questions & Answers about Möglet gör maten möglig.
Because möglet is the definite form of mögel.
In Swedish, definiteness is usually shown by adding an ending to the noun:
- mögel = mold
- möglet = the mold
So Möglet gör maten möglig refers to a specific mold, or to the mold already being talked about.
A more general statement is also possible:
- Mögel gör mat möglig = Mold makes food moldy
That sounds more like a general truth.
For the same reason: maten is the definite form of mat.
- mat = food
- maten = the food
So the sentence is talking about a particular food item or a specific batch of food, not food in general.
Compare:
- Möglet gör maten möglig = The mold makes the food moldy
- Mögel gör mat möglig = Mold makes food moldy
Swedish often uses the definite form where English would use the.