Answer:
B
Explanation:
A fungus and the breath and sweat of visitors created carbon dioxide and humidity which also damaged the paintings.
B. One is contemplating a past choice, while the other is mourning something out of his control. I'm guessing
Well there's a lot of drama these past days but also frame doesn't matter I suppose
La ley de Boyle dice que la presión de un gas perfecto varía inversamente a su volumen a una temperatura constante.
calificalo por favor
