Terrain and land formations economic regions
hemispheres
continents, oceans, and seas
nations
regions divided by 0° latitude and 0° longitude
regions defined by the largest land
and water formations
regions defined by features such as
mountains, forests, and deserts
regions defined by political control
regions defined by the value of the
goods and services they produce

Mountains, plains, and buttes (like these) are all landforms. A landform is a feature on the Earth's surface that is part of the terrain. Mountains, hills, plateaus, and plains are the four major types of landforms.

Explanation:

the act of deciding on matters of the economy. economic decision making is routinely conducted by finance ministers, economic advisors, heads of major central banks and business leaders and can have profound effects on a major economy.

the correct answer is individualism and exchange. at this stage, children begin to question the rules, because they can see that there is more than one side to them. different individuals have different viewpoints. they won't be able to reach this stage because of ignorance, a lack of ethics or personal biases. that is because people with that characteristiscs are not able to distinguish what is good or what is bad and they can't pursue their individual interests.