Why was the missouri compromise declared unconstitutional in the dred scott decision

What was the national government’s biggest concern if facing a war, under the articles of confederation? the national government had no national military. the country had grown too large to defend with a small army. the states would not back the federal government. there was no way the states would pay for fighting a war.

What is one economic change related to smartphones? the use of electronic paythe use of tellers in banksa decrease in automationan increase in automation

In referring to the deportations during the armenian genocide, what does correspondent henry wood say was the “terrible feature of this deportation”?