Question: In the 1980s, lush jazz-R&B fusion (George Benson, Patti Austin, Al Jarreau) and stylish crossover R&B (Anita Baker and Luther Vandross, New Edition and Keith Sweat) were equally successful within the mainstream. In the 1990s and early 2000s (decade), artists as sonically contrasting as R. Kelly, Leona Lewis (mainly ballads) and Jill Scott both fit the bill, provided the audience for the material was mature. By riding and contributing to nearly all of the trends, no one has exemplified the style more than Babyface, whose career thrived over 20 years as a member of the Deele (Two Occasions), a solo artist (Whip Appeal, When Can I See You), and a songwriter/producer (Toni Braxton's Breathe Again, Boyz II Men's I'll Make Love to You).
Is there an answer to this question: During what decade were musicians like Al Jarreau and Luther Vandross notably successful?

Answer: 1980s

Question: 404827N 735718W / 40.8076N 73.9549W / 40.8076; -73.9549 120th Street traverses the neighborhoods of Morningside Heights, Harlem, and Spanish Harlem. It begins on Riverside Drive at the Interchurch Center. It then runs east between the campuses of Barnard College and the Union Theological Seminary, then crosses Broadway and runs between the campuses of Columbia University and Teacher's College. The street is interrupted by Morningside Park. It then continues east, eventually running along the southern edge of Marcus Garvey Park, passing by 58 West, the former residence of Maya Angelou. It then continues through Spanish Harlem; when it crosses Pleasant Avenue it becomes a twoway street and continues nearly to the East River, where for automobiles, it turns north and becomes Paladino Avenue, and for pedestrians, continues as a bridge across FDR Drive.
Is there an answer to this question: On which road does 120th Street begin?

Answer: Riverside Drive

Question: Based on earlier transmitted reports, in the year 632, after the demise of Muhammad a number of his companions who knew the Quran by heart were killed in a battle by Musaylimah, the first caliph Abu Bakr (d. 634) decided to collect the book in one volume so that it could be preserved. Zayd ibn Thabit (d. 655) was the person to collect the Quran since "he used to write the Divine Inspiration for Allah's Apostle". Thus, a group of scribes, most importantly Zayd, collected the verses and produced a hand-written manuscript of the complete book. The manuscript according to Zayd remained with Abu Bakr until he died. Zayd's reaction to the task and the difficulties in collecting the Quranic material from parchments, palm-leaf stalks, thin stones and from men who knew it by heart is recorded in earlier narratives. After Abu Bakr, Hafsa bint Umar, Muhammad's widow, was entrusted with the manuscript. In about 650, the third Caliph Uthman ibn Affan (d. 656) began noticing slight differences in pronunciation of the Quran as Islam expanded beyond the Arabian Peninsula into Persia, the Levant, and North Africa. In order to preserve the sanctity of the text, he ordered a committee headed by Zayd to use Abu Bakr's copy and prepare a standard copy of the Quran. Thus, within 20 years of Muhammad's death, the Quran was committed to written form. That text became the model from which copies were made and promulgated throughout the urban centers of the Muslim world, and other versions are believed to have been destroyed. The present form of the Quran text is accepted by Muslim scholars to be the original version compiled by Abu Bakr.
Is there an answer to this question: Which caliph decided to preserve the Quran as a single book after some of Muhammad's companions were saved in battle?

Answer: unanswerable

Question: One of the key concerns of older adults is the experience of memory loss, especially as it is one of the hallmark symptoms of Alzheimer's disease. However, memory loss is qualitatively different in normal aging from the kind of memory loss associated with a diagnosis of Alzheimer's (Budson & Price, 2005). Research has revealed that individuals' performance on memory tasks that rely on frontal regions declines with age. Older adults tend to exhibit deficits on tasks that involve knowing the temporal order in which they learned information; source memory tasks that require them to remember the specific circumstances or context in which they learned information; and prospective memory tasks that involve remembering to perform an act at a future time. Older adults can manage their problems with prospective memory by using appointment books, for example.
Is there an answer to this question: Is an eldery person with alzheimers having the same problem as a similar aged person experiencing memory loss?

Answer:
memory loss is qualitatively different