The nuclear non-proliferation treaty went into effect beginning in 1970 for a period of 25 years. in 1995, an international conference

The Nuclear Non-Proliferation Treaty went into effect beginning in 1970 for a period of 25 years. In 1995, an international conference extended it indefinitely.

Ithink is d. california but not sure

“destroyers for bases agreement in the destroyers for bases agreement between the united states and the united kingdom on september 2, 1940, fifty caldwell , wickes, and clemson class us navy destroyers were transferred to the toyalbnavy from the united states navy in exchange for land rights on british possessions.” i hope this you .