Which famous doctor in the 1990s developed the "suicide machine"?

How do the primary source documents you to understand some of the economic challenges experienced by landowners and freed slaves during the reconstruction era?

Select the five weaknesses of the articles of confederation. congress could not declare war or establish an army. congress could not levy taxes. congress could not control trade. not all the states were represented in congress. no national court system. no executive to enforce the laws. congress could not negotiate with foreign governments. the national government could not borrow money. nine of the states had to agree to pass a law.

Why might the greeck city states have an advantage over the persians