Period 1 (1491 to 1607) Write the Definitions of the following:
-Maize cultivation
-Pueblo culture
-Fremont culture
-Semi-nomadic
-Mississippian culture
-Iroquois Confederacy
-Chinook
-Chumash
-Reconquista
-Conquistadores
-The Black Legend
-Northwest Passage
-The Columbian Exchange
-Caravel
-Compass and quadrant
-Joint—stock trading company
-Smallpox epidemics
-Introduction of horses
-Encomienda system
-Repartimiento system
-African slave traders
-Spanish caste system
-Mestizo
-Mulatto
-Animism
-Communal stewardship of land
-Roanoke
-North American Fur Trade
-Juan de Sepulveda
-Bartolome de Las Casa

fremont culture is a precolonial archeological culture which received it's name from the fremont river in U.S state of Utah.

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.  

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.