Answer:
Correct answer is B.) Islamic groups from North Africa controlled the Iberian peninsula until being driven out by the Reconquista
.
Explanation:
Option A is not correct as Iberian Peninsula was in the hands of Muslims since they conquered and destroyed Kingdom of Visigoths.
Option B is correct as they were ruling there since 8th Century until they were driven out by the Christian leaders of Aragon and Castile.
Option C is not correct as peninsula was firstly controlled by Muslims and later by Christians.
Option D is not correct as expansion was started by Christian leaders of Spain - Isabelle and Ferdinand.
Answer:
On June 23, 1972, the President signed Title IX of the Education Amendments of 1972, into law. Title IX is a comprehensive federal law that prohibits discrimination on the basis of sex in any federally funded education program or activity.
Answer:
This work studies the adsorption of colored compounds in cane juice using a food-grade macroporous adsorber resin without functional groups. The adsorption equilibrium was studied through the adsorption isotherms at 30, 40, and 50 ℃. The absorbance at 420 nm was used to measure the concentration of colored compounds, which enables correlation of the residual concentration with the adsorbed concentration. Furthermore, the efficiency of the adsorption process was studied, from which it was observed that there was an improvement in efficiency with increasing resin content, while the increase in temperature was less important in the process. The kinetic study was performed using the Ibarz model and intraparticle diffusion model, which correctly account for the kinetics of the adsorption process. The adsorption kinetic constant was always greater than the desorption kinetic constant, indicating that the adsorption step predominates over the desorption step.Explanation:
Answer:
la retirada hacia Tucumán
