Underline the term that accurately completes each of the following statements. 1. A (commercial/subsistence) farmer produces only enough for his household.
2. Aluminum is extracted from (bauxitel galena).
3. (An alloy/A native metal) is a combination of metals, such as copper and zinc.
4. (Galena/Potassium) is one of the three basic minerals used to make fertilizer.
5. (Petroleum/Uranium) is a mineral that has high radioactivity.
6. (Infrastructure/Technology) is the application of science to industry.
7. (Retail/Wholesale) businesses buy goods in large quantities from producers to s
other businesses.
8. (Infrastructure/Technology) deals with the basic energy and equipment needs
industries.

What school are you from and what state are you from?

Match the following terms and definitions a region in arkansas defined by the arkansas river in the western part of the state answer 1 a thoroughly dissected area with steep valley walls and narrow floors answer 2 a geographical region of a country or state answer 3 the friendly and generous reception and entertainment of guests, visitors, or strangers answer 4 the branch of knowledge concerned with the production, consumption, and transfer of wealth answer 5 statistical data relating to the population and particular groups within it answer 6 a mountain range in west central arkansas and southeastern oklahoma answer 7 travel for pleasure or business; also the theory and practice of touring, the business of attracting, accommodating, and entertaining tourists, and the business of operating tours answer 8 answer all parts of the question.

Witch layer of the atmosphere has the most air pressure