Which statement about phone addiction is true, based on the article? - Smartphone addiction is a recognized mental disorder

- About half of U. S. teens say they feel addicted to their phones.

-So far, the phenomenon appears to be happening only in the United States.

-all of the above

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.

What are the major problems with a command economy?

Write two letters to the editor describing a specific event from the cold war, such as the korean war or the vietnarm war. imagine you are writing the letters from the perspectivees of two world leaders who are on different sides of the conflict. each letters should explain the specific point of view of that person and use historical evidence to support any cliams.