Anybody good in history & know this?

Under the article of confederation everyone had to agree so it was hard to get amendments passed true or false

In 2001 mexico imposed a 20% tax on all soft drinks not made from sugar cane high fractals corn sit-up which is made from corn, is often used in place of cane sugar to manufacture soft drinks. which nation would most likely be impacted by mexico’s policy change?

How did the constitutional convention deal with slavery , one the most divisive issues of the period