It would make it a isolated economy because they are not trading or exporting goods with others.
Answer:
The gap between rich and poor people increased
1. The internet
2. The car
3. AI
4. The wheel
5. The Telephone
6. Pens/Pencils- we wouldn’t have many documents without it
7. Currency
8. Harnessing Electricity
9. Languages
10. School
<span>Vice President Andrew Johnson was an assassination target. Also targeted was Secretary of State William Seward. VP Johnson escaped his assassin by not being present at the expected time. Seward was knife- wounded but survived.</span>