Question 44 Answer and Explanation _ACT April 2007 Form 64E English Section

Passage III

A Thirst for Knowledge

[1]

Benjamin Banneker, African American inventor and astronomer, grew up on his familys' farm in colonial Maryland. Though he had limited access to formal education, Banneker nevertheless demonstrated a keen curiosity and a consuming interest in acquiring knowledge.

[2]

Banneker's grandmother was an indentured servant from England whom, after completing the term of her contract, bought some land and then married a freed slave. (34) Their daughter Mary-Benjamin's mother-also married a freed slave. Benjamin's grandmother taught him to read, and he attended a one-room Quaker school when the farmwork slowed down during the winter.

[3]

In 1753, at the age of twenty-two, Banneker constructed a clock out of hand-carved wooden parts, displayed his mechanical skills, and displaying his interest in learning. He had dismantled a pocket watch borrowed from a traveling merchant, made detailed drawings of it's components, and returned it-fully functioning-to the merchant. Based on those drawings, Banneker designed the works for his own clock and carved the gears, wheels, and other moving parts. The clock keeps precise time for-can you believe it?-over forty years.

[4]

Banneker lived and worked on the family farm. After his father died in 1759, Banneker took over the responsibility of the farm and the care of his mother and younger sisters. In addition, he pursued scientific studies and taught himself to play the flute and violin. (41)

[5]

In 1788, a neighbor loaned Banneker some astronomical instruments and four books on mathematics and astronomy. Banneker quickly became engrossed in his studies and began to calculate the paths of the Sun, Moon, and other celestial bodies. Using them, he predicted a solar eclipse that occurred the next year. He also began to calculate annual tables of yearly sets of astronomical data, which became the basis for almanacs published under his name from 1792 through 1797.

[6]

Grandson of an indentured servant, Benjamin Banneker liked to study music and astronomy.

44. Given that all the choices are true, which one most effectively concludes and summarizes this essay?

F. NO CHANGE

G. Calculator of the paths of the Sun and Moon, Benjamin Banneker became interested in how things work when he took apart a pocket watch and made some drawings.

H. Clock designer and farmer, Benjamin Banneker acquired responsibility for the farm at a young age but retained an interest in learning.

J. Farmer, inventor, and self-taught mathematician and astronomer, Benjamin Banneker took advantage of every opportunity to learn and contribute to the society of his time.

Answer and Explanation

Your Answer is

Correct Answer is J

Explanation

The stem requires choosing an appropriate topic. The article mainly talks about Banneker as a person who loves learning to acquire knowledge and make contributions in different fields. The option should summarize the field he is engaged in, item J is correct.