Prions are a type of defective proteins, that can cause normal proteins to turn into defective, infectious ones: prion, word that comes from the term "proteinaceous infectious particle"; prions can cause neurodegenerative diseases. Unfortunately, even after scientists identified prions as the causal agents of the "mad cow" disease and others like the "kuru" (discovered in New Guinea, amongst a tribe that practiced cannibalism) and the "scrapie", the authorities tried to hide the epidemic, they took too long to ban the feeding of animals with mixes that included proteins from infected animals, so if authorities had implemented more actions since at least 1993 perhaps the epidemic could have been controlled earlier, instead of almost 25 years after the disease was identified.
In this sense, the author takes us step by step in the process (over time) and illustrates how people got frustrated because of the reaction of the government: nothing was done about the disease until over ten years after its discovery.
The czar's government collapsed because of losses at the front and the fear of a German advance on Moscow.
In this excerpt from Leo Tolstoy’s "The Death of Ivan Ilyich", the sentences that best shows how Ivan Ilyich struggles with his life and his inability to let go of his past are:
"He was hindered from getting into it by his conviction that his life had been a good one. That very justification of his life held him fast and prevented his moving forward, and it caused him most torment of all."
In this two sentences, we can see that Ivan Ilyich cannot comprehend what is happening to him if his life had been so god. His past happiness does not allow him to accept his current situation. Ivan Ilyich is aware of this incapacity of letting go of his past and feels frustrated and depressed because of it.
Answer:
They're excited
Explanation:
The people of Hannibal respond to the arrival of the steam by hurrying to great the boat. They were excited as it arrived and was fascinated when they saw how the boat operates
