It's "c" This is a easy way to get the right answer, just put own "c" and You'll get it right.

Thinking back to previous chapters, analyze america’s policies toward indians from the washington administration to the removal of indians from the southeastern states in the 1830s and early 1840s. what ideas and policies about indians remained the same? which changed? why?

The treaty of versaillies did not provide additional rights to the non-european nations that were held by the central powers. control over these regions was given to the allies.

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