Please answer this: This article: Ice drilling allows scientists studying glaciers and ice sheets to gain access to what is beneath the ice, to take measurements along the interior of the ice, and to retrieve samples. Instruments can be placed in the drilled holes to record temperature, pressure, speed, direction of movement, and for other scientific research, such as neutrino detection. Many different methods have been used since 1840, when the first scientific ice drilling expedition attempted to drill through the Unteraargletscher in the Alps. Two early methods were percussion, in which the ice is fractured and pulverized, and rotary drilling, a method often used in mineral exploration for rock drilling. In the 1940s, thermal drills began to be used; these drills melt the ice by heating the drill. Drills that use jets of hot water or steam to bore through ice soon followed. A growing interest in ice cores, used for palaeoclimatological research, led to ice coring drills being developed in the 1950s and 1960s, and there are now many different coring drills in use. For obtaining ice cores from deep holes, most investigators use cable-suspended electromechanical drills, which use an armoured cable to carry electrical power to a mechanical drill at the bottom of the borehole. In 1966, a US team successfully drilled through the Greenland ice sheet at Camp Century, at a depth of 1,387 metres (4,551 ft). Since then many other groups have succeeded in reaching bedrock through the two largest ice sheets, in Greenland and Antarctica. Recent projects have focused on finding drilling locations that will give scientists access to very old undisturbed ice at the bottom of the borehole, since an undisturbed stratigraphic sequence is required to accurately date the information obtained from the ice. contains an answer for the question: Percussion and rotary drilling are two early methods of what?, what is it ?
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Answer: Ice drilling

Problem: This article: Although it had its roots in England, "Amazing Grace" became an integral part of the Christian tapestry in the United States. More than 60 of Newton and Cowper's hymns were republished in other British hymnals and magazines, but "Amazing Grace" was not, appearing only once in a 1780 hymnal sponsored by the Countess of Huntingdon. Scholar John Julian commented in his 1892 A Dictionary of Hymnology that outside of the United States, the song was unknown and it was "far from being a good example of Newton's finest work". Between 1789 and 1799, four variations of Newton's hymn were published in the U.S. in Baptist, Dutch Reformed, and Congregationalist hymnodies; by 1830 Presbyterians and Methodists also included Newton's verses in their hymnals.The greatest influences in the 19th century that propelled "Amazing Grace" to spread across the U.S. and become a staple of religious services in many denominations and regions were the Second Great Awakening and the development of shape note singing communities. A tremendous religious movement swept the U.S. in the early 19th century, marked by the growth and popularity of churches and religious revivals that got their start in Kentucky and Tennessee. Unprecedented gatherings of thousands of people attended camp meetings where they came to experience salvation; preaching was fiery and focused on saving the sinner from temptation and backsliding. Religion was stripped of ornament and ceremony, and made as plain and simple as possible; sermons and songs often used repetition to get across to a rural population of poor and mostly uneducated people the necessity of turning away from sin. Witnessing and testifying became an integral component to these meetings, where a congregation member or even a stranger would rise and recount his turn from a sinful life to one of piety and peace. "Amazing Grace" was one of many hymns that punctuated fervent sermons, although the contemporary style used a refrain, borrowed from other hymns, that employed simplicity and repetition such... contains an answer for the question: What two states did the start of the religion movement in the 19th century in the country where "Amazing Grace" became an integral part of the Christian tapestry?, what is it ?

A: Kentucky

Q: This article: On their 35th wedding anniversary, we hear the story of how the couple met in college. P. J. "Petey" Simmons is a wealthy newcomer, so rival fraternities fight over him. His ego swells as frat boys and comely co-eds alike bid for his time. Petey keeps getting into trouble, too, including an arrest. At a school dance, Petey's shy roommate has worked up the nerve to invite campus beauty Mirabel Allstairs to be his date. The increasingly arrogant Petey ignores his own date, Martha Scroggs, dancing with other girls instead. Petey pulls pranks on campus, going so far as to change a professor's clocks to delay an exam. A later act of vandalism leads to yet another arrest. This time the judge threatens to throw the book at Petey, sentencing him to six months in jail. Petey asks for a week's continuance before sentencing, then uses the time to court Martha, having discovered her to be the daughter of the judge. Once his scheme is revealed, Petey is locked in the town jail by the angry judge. Martha is smitten with him now, however, throws a rock to get arrested so she can end up in the next cell, holding hands with Petey between the bars. Back in the present, the old judge still can't believe how his daughter and son-in-law ended up together. They also hear that Petey Jr. has just been placed under arrest, which doesn't surprise the judge a bit. contains an answer for the question: What is the full name of the judge's daughter?, what is it ?
A:
Martha Scroggs