What was the last state to become part of the us

What lands were added to the russian empire under ivan iv, peter the great, and catherine the great?

Need it now explain gorbachev’s policy of glasnost. how did this policy change the soviet union?

Which factor best suggests a cause for the urban problems shown in this table? (3 points) increasing discriminatory housing practices shifting population density gradients over time declining urban renewal efforts by city governments declining basic employment sector in industrial cities increasing gentrification efforts in the inner cities