Changes in America

4. inventor of a machine used to collect wheat in 1846
8. people who invest money to a business to earn profit
10. people who want to preserve the country for white, American-born Protestants
11. the denial of equal rights or equal treatment to certain groups of people
12. inventor of a new way to communicate in 1844
16. creator of an improved weaving machine
19. helped to collect wheat(2 words)
21. created cotton gin and system of interchangeable parts
22. communication that used codes over wires
23. the first running steamboat

1. creator of the final copy of the sewing machine in 1846
2. the growth of cities due to movement from rural areas to cities
3. identical pieces that can be put together quickly by unskilled workers (2 words)
5. a machine used to separate seeds from cotton fibers(2 words)
6. widespread starvation
7. the rapid manufacture of large numbers of identical objects (2 words)
9. a system that brings workers and machines together in one place(2 words)
13. made land travel faster and easier(2 words)
14. inventor in 1807
15. fastest boat currently(2 words)
17. a spinning machine powered by running water (2 words)
18. inventor of the water frame and steam powered textile mill
20. an apprentice from a factory in England who brought ideas to America