The fundamental modernization of ribbed groin vaults in Gothic cathedrals was to accommodate stained glass window. The ribbed groin vault is the connection of two or three barrel vaults yields a rib vault or ribbed vault when they are bordered with an armature of piped masonry often engraved in decorative patterns and associate groin vault is an older custom of vault structure.
the articles of confederation was a very weak constitution for the government
Answer:
Two Weeks
Explanation:
Major Depressive Disorder or simply Depression is a serious mental disorder characterised by periods of low, sunken moods, withdrawal and lack of interest in everyday activities like talking, eating, socializing.
The will to stay alive begins to gradually ebb as the victim is no longer interested in life and begins to withdraw from people.
The victim may also start hallucinating by seeing or hearing things that do not exist.
However for a person to be confirmed as depressed, the symptoms must have lasted for a minimum period of two weeks
