How did brazil gain its independence? ?

Once the plague became airborne, how could it then be spread?

Which best describes the influence of the national revolutionary party on mexico after the revolution?

Explain the reasons for u.s. neutrality during the 1920s and 1930s. how did ideas about neutrality change during the period from the end of world war i to the passage of the lend-lease act? be sure to include any events, terms, or people that may support your response.