False.
No atoms are created or destroyed.
Still in the 21st century there still people that are highly judgemental on someone ethnicity or/and race. Therefore race and ethnicity is affected by society as people will judge from where you came from or your skin colour
The answer is B. Economic interdependence
It required all territories to abolish slavery before becoming states.
And it made the mississippi river the divding line between slave states and free states. it also prohibited slavery in most of the former louisiana territory except for missouri.
