D. Opportunity cost
Because in the end if you want something you have to work for it, no matter what. Everything generally costs money in this world
The answer is letter B. <span>Mexico and the United States.
Since Mexico and United States are geographically close to each other, the policy will affect them relatively more.
Thank you for posting your question. I hope my answer has helped. Feel free to ask me more.</span>
Asian giant hornets can attack and destroy entire honey bee hives. When they come upon a honey bee hive, they will use their sharp mandibles to kill the bees
The answer to your question is D, I believe. I hope I answered your question, my friend. :)