Which nation was considered to be the "Third Rome?"

How has u.s. participation in international economic development efforts affected other countries? o a. it has made some countries decide they no longer want close ties with the united states. b. it has ended diplomatic ties with countries that refuse to participate. c. it has raised money to poor nations grow their economies. d. it has caused the united states to intervene militarily to stop human rights abuses.

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

Why might the greeck city states have an advantage over the persians