a formal agreement made between two or more countries, e.g. to end a war to form an alliance
government is in charge of it
The US Congress needs to approve treaties the US becomes parties or signatories of. I'm not sure what you mean by UN treaties, however.
the warh Mexico was not over
The senate has final approval on treaties.
When did treaties become necessary?
The Senate has the responsibility of approving treaties.
Treaties Formal agreements between nations
There have been twenty (20) treaties.
Every country has no extradition treaties with the.
Treaties are usually negotiated and written by diplomats.
Treaties ARE national laws.
The treaties that were signed under threat of force are known as unequal treaties. Unequal treaties are also agreements made under pressure.