The decimal system we use today is the product of this empire's discovery.

The black hawk war began (20 points) a. sauk leaders signed the treaty of dancing rabbit creek. b. congress passed the indian removal act. c. the sauk moved onto a village established by white settlers. d. federal officials ordered the removal of all american indians from illinois.

Brainliesttt !me : ) what brought about the end of the soviet union?

Which form of government have the african nations had since independence?