Although there is no image shown for this question, Pietro Perigino is an artist that is known for his peculiar depiction of space behind his painting. His works were famous before the arrival of Michelangelo's painting of the Sistine Chapel.
The paintings actually had presented great Linear perspective that redefined the idea of space in the paintings. He played around with a simple technique that adapts well with the foreground, middle ground and background.
Answer:
her yeast was expired
Explanation:
Bread yeast is a living organism. Over time, it loses its potency and ability to make dough rise. Yeast packaging has an expiration date and it is best to use it prior to this date. If dough is made with expired yeast, it is possible to rescue the slow rising dough by using a new package of yeast.
