Most?
At least all of the first 8 amendments and many laws pertaining to lesser offenses have been "interpreted", which often means "changed", by various case precedents in our nation's history. Even larger offenses, such as murder, have undergone changes in law, pertaining to insanity defenses and appropriate levels of proof and what punishments this deserves.
There is no such thing as major or minor laws.
some of the laws are no one can drink under age 21. No one can drive without a permanent or license.
The laws were in the constittution
no laws
Congress makes the laws.
A major city in South America is Brazil.
of course!
Congress.
The major river in North America is the Mississippi River.
There are six major regions in North America
The Code of Hammurabi is the first major set of laws in history. This collection of Babylonian laws dates back to Mesopotamia in 1772 B.C.
it was the first major collection of laws.
Tha Amazon is the major river of SOUTH AMERICA
The Andes Mountains are the major range of South America.