D is the answer urbanization was a major change due to industrialization
Everyone was free'd by the emancipation proclamation. The south liked having slaves so they didn't like the emancipation proclamation
Consuls;)) that should be correct!
The Great compromise was created to create peace between large and small states. this compromise formed the structurally sound legislative branch and stated that the amount of representative in the house of Representatives for each state was based on population but the amount of senators for every state was 2 and wasn't based on population giving smaller states equal say in important matters.
They have made many products and continuously improve their products to fit the needs of the consumers