By 1955, carbon dioxide, heat, humidity, and other contaminants produced by 1,200 visitors per day had visibly damaged the paintings. ... Consequently the cave was closed to the public in 1963, the paintings were restored to their original state and a monitoring system on a daily basis was introduced
Answer:
Since the room is wide, there is a less possibility of their belongings getting stolen meaning they are safe. It can also help the children be active and happy.
Franz did not like to go to school instead he liked to stay outdoors as he loved watching the parades of Prussian soldiers and the warm sun. Thus from the fear of scolding he wanted to avoid school.
It was too hot.so the water that the vegetables held was released making steam which wilted them.