Were did hernando cortes start to sail to find spain

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.

Why do many scientists suppose the land bridge theory of migration?

Select all that apply. history is the recorded story of the interaction between . and o ideas o patterns o future events o environment o people neyt question o ask for