Habituation in sow bugs Essay Example | Topics and Well Written Essays - 500 words

Habituation in sow bugs - Essay Example Because they are generally harmless to humans, sow bugs could be kept in plastic containers that are sealed with a ventilated lid. Use damp soil and decaying organic materials like wood, leaves, compost, etc. Put in an adequate amount of water to keep the habitat humid. Place paper towel in the container to aid in maintaining the humidity. If molds should appear, increase the ventilation or reduce the quantity of water use to make the habitat humid and cool. Keep the container in a dimly lit area of a room which has a temperature of 68 to 77 degrees Fahrenheit. If a large number of sow bugs are to be kept in a single container it is best to change the soil from time to time to keep them in a healthy condition (Carolina Teamed with Teachers, 1-2). Caring includes feeding these terrestrials with fish food flakes, leaf litter, pieces of potatoes, apples or carrots. Aside from these foods, they also feed on their feces in order to extract extra nutrients and to regain precious copper, si nce copper based pigments are needed to carry oxygen in their blood (Gadsby, 4), while the bacteria present in their intestine helps in the digestion of any ingested cellulose (Woodland Dunes Nature Center, 1-2). In order to protect their environment while encased in ventilated containers, immediately remove food that becomes moldy. Sow bugs are preyed on by bigger and many insects such as spiders, centipedes, and ground beetles . These bugs could emit a foul tasting or foul smelling substance to ward off would be predators (Kentucky Critter Files, 2). Although when in danger, sow bugs either run or remain perfectly motionless pretending to be dead (armadillo style) (Carolina Teamed with Teachers, 1-2). In the Spring time and summer time, sow bugs sometimes migrate from their current habitat in large numbers, and would often settle into homes. The migration could be attributed to a combination of

Mid-term essay Example | Topics and Well Written Essays - 1000 words

Mid-term - Essay Example It was a time of religious intolerance when a strict theocratic rule existed in most of Europe. An example of the extreme power of the Papacy at around this period was its ability to wage wars against other countries. This powerful papacy launched the Crusades which fought for a period of two centuries against the Muslims who conquered and occupied the Near East, especially Jerusalem. It also fought against other perceived enemies of the faith such as those pagans in the Slavic region, the Jews, the Mongols and other peoples it considered as heretics. In the real sense, the papacy was a power unto itself and exercised both religious and temporal powers. It concerned itself with matters of the state and even kings bowed to it. It was against this backdrop that the Reformation movement begun that was started by a simple act of Martin Luther. He questioned some of the questionable practices of the clergy during his time. He saw how the clerical powers had been abused at the expense of o rdinary people and how it strayed so far away from its original religious mandate of saving the souls. It is necessary to give a brief background in order to understand the context in which Martin Luther challenged the papal authority and the manifest abuses of the system (Jacobs 7). Discussion The Catholic Church at around this time can be characterized, to put it mildly, as very corrupt. Candidates for the papacy outmaneuvered each other, engaged in political intrigues, some popes and priests were married and had families (before celibacy was imposed) and the general atmosphere within the Catholic hierarchy was far removed from religious matters. The main protest of Martin Luther was centered on the granting of indulgences. It was the practice of the Catholic Church at that time to give full or partial remissions for those sins committed and their accompanying or corresponding temporal punishment. Indulgences were replacements for severe penances imposed by the early church for si ns committed drawn from the supposed accumulated goodwill in the Treasury of Merit. Because the Church was very corrupt and engaged more in temporal matters than what was necessary, it was constantly in need of funds to finance its various projects like building massive cathedrals and to finance its religious wars. Due to this scarcity of funds, the Church decided to raise money through the sale of these so-called indulgences (Somervill 43). It was not originally intended by Martin Luther to split the Church itself but his intentions were just to point out the sheer error in selling indulgences when these were supposed to be free. A very important point raised by Luther was that indulgences cannot save sinners since forgiveness is a power granted by God alone and not from buying and paying for these indulgences. He saw how unfair it was for the pope at that time (Pope Leo) to finance construction of an extravagant St. Peter's Basilica when the papacy itself had so much money. Moreov er, he did not like the lavish lifestyle of the pope and the squandering of church funds through the support of extraneous things like art and culture. The pope had designated a short Dominican monk to undertake the sale of indulgences to raise funds; going from town to town, telling the people how they can save the souls of their relatives in Purgatory by buying indulgences. The Ninety-five Theses of Martin Luther –