Why was the war revolution passed by congress

Which of the following inventions most directly allowed ancient farmers to produce a surplus ?

Which south american patriot of lrish descent became the leader of newly independent chile

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.