Need help with 24 and 25

I would appreciate it

Which of the following statements describe a problem with the articles of confederation? check all of the boxes that apply. the government had no power to tax the people. congress could not act without the approval of nine of the thirteen states. amending the articles required unanimous agreement from the states. congress had no power to regulate trade.

Which product would have been most likely to have been traded in this area at this time?

Name three new weapons that changed how ww! was fought and how?