Tocqueville asserted that the values that had triumphed in the North and were present in the South had begun to suffocate old-world ethics and social arrangements. Legislatures abolished primogeniture and entails, resulting in more widely distributed land holdings. This was a contrast to the general aristocratic pattern in which only the eldest child, usually a man, inherited the estate, which had the effect of keeping large estates intact from generation to generation. In America, in contrast, landed elites were less likely to pass on fortunes to a single child by the action of primogeniture, which meant that as time went by, large estates became broken up within a few generations which, in turn, made the children more equal overall. It was not always a negative development, according to Joshua Kaplan's interpretation of Tocqueville, since bonds of affection and shared experience between children often replaced the more formal relation between the eldest child and the siblings, characteristic of the previous aristocratic pattern. Overall, in the new democracies, hereditary fortunes became exceedingly difficult to secure and more people were forced to struggle for their own living. This rapidly democratizing society, as Tocqueville understood it, had a population devoted to "middling" values which wanted to amass, through hard work, vast fortunes. In Tocqueville's mind, this explained why America was so different from Europe. In Europe, he claimed, nobody cared about making money. The lower classes had no hope of gaining more than minimal wealth, while the upper classes found it crass, vulgar, and unbecoming of their sort to care about something as unseemly as money; many were virtually guaranteed wealth and took it for granted. At the same time in America, workers would see people fashioned in exquisite attire and merely proclaim that through hard work they too would soon possess the fortune necessary to enjoy such luxuries. Despite maintaining with Aristotle, Montesquieu, and others that the balance of property determined the balance of power, Tocqueville argued that, as America showed, equitable property holdings did not ensure the rule of the best men. In fact, it did quite the opposite. The widespread, relatively equitable property ownership which distinguished America and determined its mores and values also explained why the American masses held elites in such contempt.

Question: "How were the American lower class's views of wealth and fine possessions different from those of the European lower class?"

OPTIONS:
- no
- yes

Answer: "European lower class people had no belief that they could gain wealth, whereas Americans believed they could if they worked hard"

Response: yes

You know that friction also causes heat. Think about when you rub your hands together. It is friction that makes them warm. But why does this happen? Friction causes the molecules on rubbing surfaces to move faster. Faster moving particles have more heat energy. Heat from friction can be useful. Can you think of other places where you might find friction? Friction also lets you light a match. Heat from friction can also cause problems. It can cause a car to overheat. To reduce friction, oil is added to the engine. Oil coats the surfaces of moving parts. This coating of oil makes them slippery. When things are slippery there is less friction. Have you ever seen a sign that says, slippery when wet? This too has to do with friction. Water, like oil, can reduce friction. The wet surface may allow your shoes to slide more easily.

Question: "How does oil reduce friction between moving car parts?"

Response: "It coats the surface of the moving parts, making them slippery, which reduces the friction"
OPTIONS:
- no
- yes

A: yes

Problem: Brad, Texas (CNN) -- Authorities were working on plans Friday for residents who were forced to flee a wildfire in northern Texas to return home, a day after firefighters made progress battling the blaze that destroyed dozens of homes. The blaze in Palo Pinto County scorched 6,200 acres by Thursday, according to the Texas Forest Service. The fire is burning near the resort of Possum Kingdom Lake, near the town of Brad, about 100 miles west of Dallas. "We feel much better about this fire today," as the blaze is now 50% contained, said John Nichols, a spokesman for the Forest Service. He said evacuations were lifted for some residents forced to evacuate the fire, which was driven by high temperatures and dry winds. The wildfire has destroyed 40 homes and nine RVs since it began Tuesday, the Forest Service said Thursday. Firefighters were receiving support from aerial tankers and helicopters. Authorities are mapping out plans to allow residents to return to their homes, said Palo Pinto County Sheriff Ira Mercer. Authorities also are trying to open the lake for the Labor Day holiday, he said. On Wednesday, evacuations were ordered in several communities on the north side of the lake after the fire charged over a ridge and approached a dam on the lake, CNN affiliate WFAA reported. The wildfire was moving so fast that the Forest Service pulled out of its command observation post, telling journalists and onlookers to get out of the way of the fire. "My house is right through here, though it may be gone," Tom Hardeston told WFAA as he watched the fire. Nearby ranchers battled to save their herds from the encroaching fire. "I'm just moving them from pasture to pasture," Cindi McCoy told WFAA, referring to her livestock. "As one pasture burns, I'm moving them back to that one and bring(ing) them back around."

Question: "Cindi McCoy spoke to an affiliate of which major news network?"

Answer: "Palo Pinto County Sheriff Ira Mercer"

OPTIONS:
- no
- yes
Answer: no

Earths magnetic field helps protect Earth and its organisms. It protects us from harmful particles given off by the sun. Most of the particles are attracted to the north and south magnetic poles. This is where Earths magnetic field is strongest. This is also where relatively few organisms live. Another benefit of Earths magnetic field is its use for navigation. People use compasses to detect Earths magnetic north pole. Knowing this helps them tell direction. Many animals have natural 'compasses' that work just as well. Birds like the garden warbler in Figure 1.36 use Earths magnetic field. They use it to guide their annual migrations. Recent research suggests that warblers and other migrating birds have structures in their eyes. These structures let them see Earths magnetic field as a visual pattern.

Question: "What are the benefits of the earth's magnetic field?"

OPTIONS:
- no
- yes

Answer: "Visual pattern"

Response:
no