Why the history of the eiffel tower is important for mankind ?

In an industry in which there are several providers of a type of good, why can one business not charge much higher prices for their goods?

What was the national government’s biggest concern is facing a war under the articles of confederation

Migration the ability to meet current needs without reducing the ability to meet future needs 2. immigration the leaving of one's homeland to settle in a new place 3. migration a situation in which the birth rate is not sufficient to replace the existing population 4. overpopulation the movement of people to a new country 5. sustainable development the increase in the population of a city 6. underpopulation a situation in which resources are being used up at a faster rate than they can be replenished 7. unsustainable development a situation in which the number of people exceeds the available natural resources in an area 8. urbanization the movement of people from one place to another