When a student starts a thesis paper must to work in state of art about the subject that search.
The state of art is referred to the highest level of general development as of a device, technique, or scientific field achieved at a particular time.
For example, if you are going to search about cracks in piping systems you must search in the scientific community who is written about it and analyze them.
One political ideal of both was that the US should not stick to its isolationist policies, but rather take part in worldwide politics and that's why they were both active in foreign affairs. The second was trust busting, they both fought things like social injustice, monopolies, and similar.
Answer: Stopping slavery’s spread in the United States
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Answer:
Because didn't find a route via sea to India. He wanted a quicker passage to India for their spice trade ports.
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