Explanation:when you think of need economically, you talk about human desire.
Need to my understanding are those necessary things of life that are very important and essential in people's lives, when you place your need as an individual in accordance or to how much you want it, then you are following the scale of preference which is very important in economics, as an individual even with least knowledge of economics you should know how to place ur needs accordingly to the level of want. When you place the needless before the needful then you will end up stranded.
The only way to show bias on a map is to sway the way the countries and land masses look. This is because the world is already shaped and the tectonic plates do not move very much at all, therefore, it would be harder to show bias in moving countries on a map.
B. Limiting trade with a country punishes it by hurting its economy. (correct for APEX)
Britain became the world's superpower