Facist dictators assumed power.
Hopes this helps:
Answer:
Fairness and Equity. By registering all eligible men, Selective Service ensures a fair and equitable draft, if ever required. Exemptions and deferments apply only in the event of a daft.
The form of travel that greatly helped with the industrialization of north america was the steam engine or wagon.... (only two i remember being in the 1800's that were used a lot could even be the steam boat)
The answer is the North Vietnamese took over the South Vietnam spreading communism Southward and this proved the domino theory (if one country come under the influence of communism, the surrounding countries would follow).