Answer:
Because it does. No other answer. This is one of those Impossible to Answer questions from college.
It means *prepare to fight*
Answer:
The correct answer is B. anxiety
In short, international trade in livestock, poultry, and products to the US are very important because other countries are better equipped for certain products and goods. So international trade allows for the US to have access to those products and goods that may not be produced in the US at the demanded quantities and quality.