KFC responded by saying the chickens used in its products are bought from suppliers like Perdue Farms, Tyson Foods, and Pilgrim's Pride, and that these suppliers are routinely monitored for animal welfare violations. Several PETA undercover investigations and videos of these and other KFC suppliers purport to show chickens being beaten, ripped apart, and thrown against walls contradict KFC’s claims. PETA has criticised some of the practices of chicken breeders, such as beak trimming and overcrowding, but KFC says its suppliers meets UK legal requirements. The Department for Environment, Food and Rural Affairs recommends a maximum stocking density of 34 kg—around 30 chickens—per square metre, and say that in circumstances where beak trimming needs to be carried out to prevent the birds injuring each other, only one third of the beak should be trimmed "measured from the tip towards the entrance of the nostrils". PETA states that they have held more than 12,000 demonstrations at KFC outlets since 2003 because of this alleged mistreatment of chickens by KFC suppliers.
In June 2008, KFC Canada agreed to PETA's demands for better welfare standards, including favoring suppliers who use controlled-atmosphere killing (CAK) of chickens, and other welfare standards as well as introducing a vegan sandwich at 65% of its outlets. PETA has called off its campaign against KFC Canada, but continues to demonstrate against KFC elsewhere in the world.
Cytoplasm
The cytoplasm (also known as cytosol) is the protoplasm of a cell outside the cell nucleus. It is the jelly-like material plus the organelles outside the nucleus, and inside the cell membrane.
Many important functions of a cell take place in organelles, which are like bits of machinery for doing many jobs. The cytoplasm is highly structured: it is not some kind of soup, even though it is made out of 7580% water.
The cytosol contains a complex mixture of cytoskeleton filaments, including the endoplasmic reticulum and the Golgi apparatus. It includes dissolved molecules, and water that fills much of the cell. Due to this network of fibres, membranes and the many dissolved macromolecules such as proteins, the cytosol does not act like a simple liquid. The main function of the cytoplasm is to hold the organelles in place.
Crusades
The Crusades were a series of wars between Christians and Muslims in the Middle East. It started mainly due to a fight for areas thought to be Holy Land. Both Muslims and Christians considered the same lands holy for reasons like Jesus' resurrections and Muhammad visiting there. The eight big crusade expeditions occurred during 1096 to 1291. The Holy Land is very important for the three major monotheistic religions: Islam, Judaism, and Christianity. There are many important religious sites in the Holy Land. This is the land now called Israel. Jerusalem, Nazareth, Bethlehem and other religious sites fell under the control of Muslims during the Caliphate of Omar.
There were many different crusades. The most important and biggest Crusades took place from the 11th century to the 13th century. There were 9 large crusades during this time. They are numbered 1 through 9. There were also many smaller Crusades. Some crusades were even within Europe (for example, in Germany, Austria and Scandinavia). The smaller Crusades continued to the 16th century, until the Renaissance and Reformation.
The word "Crusade" is related to the word "Cross", and means a Christian holy war. There is also the Arabic word "Jihad", which means to strive and struggle by Muslims. All sides (Christians, Muslims, and Jews) believed very much in their religions. They also had political reasons for war.
Alexius I was a ruler of the Byzantine Empire. When Alexius called for help to defend his empire against the Seljuk Turks in 1095, Pope Urban II asked all Christians to join a war against the Turks. The Pope told Christians that fighting the war would repay God for their sins and that if they died on a crusade they would go straight to heaven. The Christian soldiers were called "crusaders". The Christian armies marched to Jerusalem, attacking several cities on their way. In 1099 they won the battle for Jerusalem. As a result of the First Crusade, four crusader states were created. These were the County of Edessa, the Principality of Antioch, the County of Tripoli and the Kingdom of Jerusalem.
After some years of peace, Bernard of Clairvaux called for a new crusade when the town of Edessa was attacked by the Turks. French and German armies marched to the Holy Land in 1147, but were defeated. On the way, the Crusaders helped the Portuguese capture Lisbon from Al-Andalus as part of the Reconquista.​
In 1187, Saladin recaptured Jerusalem. Pope Gregory VIII called for a new crusade, led by several of Europe's kings: Philip II of France, Richard I of England and Frederick I, Holy Roman Emperor. Frederick drowned in Cilicia in 1190. The Crusaders re-established the Kingdom of Jerusalem in Acre. Richard defeated Saladin at Arsuf and Jaffa but lacked the men needed to attempt recapturing Jerusalem. Richard and Saladin made a truce that let the Christians travel safely through Jerusalem. Afterward Richard left in 1192. On Richard's way home, his ship was wrecked, leading him to Austria. In Austria his enemy Duke Leopold captured him, and Richard was ransomed.
The Fourth Crusade was started by Pope Innocent III in 1202, with the idea to attack the Holy Land through Egypt. The Venetians changed this crusade, and went to the Christian city of Constantinople, where they attempted to place a Byzantine exile on the throne. After a series of misunderstandings and outbreaks of violence, the city was sacked in 1204.
The Albigensian Crusade was started in 1209 to eliminate the Cathars of southern Europe
The Children's Crusade is a crusade of 1212. An outburst of the old popular enthusiasm led a gathering of children in France and Germany. A boy, from either France or Germany, said that Jesus had visited him, and told him to peacefully convert Muslims to Christianity. Following this vision, many children formed bands, and marched to Italy. There, they were put onto ships which either capsized in a storm, or which went to Morocco. Most of the children either starved to death or were sold into slavery.
In the first movement, Nicholas, a shepherd from Germany, led a group across the Alps and into Italy in the early spring of 1212. About 7,000 arrived in Genoa in late August. However, their plans did not bear fruit when the waters failed to part as promised and the band broke up. Some left for home, others may have gone to Rome, while still others may have travelled down the Rhône to Marseille where they were probably sold into slavery. Few returned home and none reached the Holy Land.
The second movement was led by a "shepherd boy" named Stephen de Cloyes near the village of Châteaudun. In June of that year, the boy said that he had a letter for the king of France from Jesus. He could gather a crowd of over 30,000 and went to Saint-Denis. There he was seen to work miracles. On the orders of Philip II, on the advice of the University of Paris, the crowd was sent home, and most of them went. None of the contemporary sources mentions plans of the crowd to go to Jerusalem.
Later chroniclers elaborated on these events. Recent research suggests those taking part were not children, at least not the very young. In the early 1200s, bands of wandering poor started cropping up throughout Europe. These were people displaced by economic changes at the time which forced many poor peasants in northern France and Germany to sell their land. These bands were referred to as "pueri" (Latin for "boys") in a condescending manner, in much the same way that people from rural areas in the United States are called "country boys."