Answer: Interaction.
Explanation:
Lack of interaction in practice can lead to social and political problems. That is why interaction is very important. Psychology says that the process of interaction is important because it leads to interdependence in the behavior and experience of one subject versus another. Interaction in philosophy implies an opinion about natural and social phenomena as interrelated factors. The interaction improves the mutual influence of the two factors and leads to the two subjects' mutual actions.
I think it would be coupon, comparative shopping, and mail-in rebate
hope this helps
Say it but in English please
The civil war allowed the world to see how unnecessary slavery was and pushed for the 13th amendment to abolish slavery and give blacks equality because it was tearing the country apart.
Answer:
States did not have the power to tax citizens or businesses within their states.
Explanation: