The spanish soldiers who fought in the reconquista a. could only rarely become prestigious. b. were influenced in part by their christian faith and promises of wealth and glory. c. were largely ignored by other spaniards. d. were unsuccessful in almost all battles.

The system of checks and balances ensures that

Select the correct answer. in what type of immunity will the defenses be triggered and react in the same manner, regardless of the organism invading? a. adaptive b. innate c. primary d. mechanical barrier

Which of the following is a likely reason that someone today might decide to move from a city in the midwest to the south? a. the decline of manufacturing in the midwest b. the many high tech jobs available in the south c. urban overcrowding in the midwest d. higher housing costs in the south