Who had policies most closely matched with this statement? It is time to open the Soviet Union to new ideas and information and restructure the Soviet economy.

Konstantin Chernenko – détente and containment

Mikhail Gorbachev – glasnost and perestroika

Leonid Brezhnev – glasnost and return to the ideas of Lenin

Yuri Andropov – détente and perestroika

no options provided, here,but the answer to this question is often: a historian cites a japanese newspaper article published a year after the end of world war ii in order to draw conclusions about the effect of the war on the japanese economy.

clearly from the answer, the historian alludes to historical sources,and records to aid in analyzing and drawing conclusion on the effect of the war on the economy of japan.

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.