The notion of vietnamization call for troops and officials aside gradually during the course of the conflict

The political cartoon below was created in the early 1900s which of the following action does this cartoon illustration

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.

What river systems the worlds earliest known civilization develop ?