Help? Where do most of Russia’s rivers flow?

north, into the Arctic Ocean

east, into the Pacific Ocean

south, into the Caspian Sea

south, into the Black Sea

What is the purpose of the system of checks and balances

How did the construction of the erie canal improve transportation in the united states in the 1820s? a. the canal connected the great lakes to the mississippi river. b. the canal connected the great lakes to the ohio river. c. the canal connected the atlantic and pacific oceans. d. the canal connected the great lakes to the atlantic ocean.

What event started the space race and made americans feel their security was threatened a.) alan shepard's suborbital flight. b.) the launch of sputnik c.) the launch of explorer d.) the cuban missle crisis