At the beginning of the nineteenth century, what two countries laid claim to oregon country?
a. great britain and spain
b. the united states and russia
c. the united states and great britain
d. spain and russia

b. the United States and Russia

Explanation:

took the test

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.