For yeast to grow, you need to provide food and water. The food is most often some kind of sugar or carbohydrate. And water is water.
Btw i dont think your question is a spanish one lol
Hope it helps!
Butterflies (question in spanish) ¿Qué tipo de animal tiene la selva tropical que contiene más de 4.000 especies diferentes?
D. 7 provincia Costa Rica
Una ciudad importante en el país
