How did scientific innovations impact Mayan life?

How does the battle of midway illustrate the importance of intelligence gathering and espionage in modern warfare?

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 did the national government under the articles of confederation face bankruptcy?