English

Records documenting the presence of Africans among the crews of explorers like Christopher Columbus ——- the antiquity of the African presence in the Americas.

(A) create
(B) illustrate
(C) compromise
(D) overlook
(E) modify
Logic & Reasoning

Look at this series: 0.15, 0.3, __, 1.2, 2.4, . . . What number should fill the blank?

a. 4.8
b. 0.006
c. 0.6
d. 0.9
English

Created in October, 1972, the Consumer Product Safety Commission, which enacted a host of regulations affecting a wide range of goods, from overly flammable attresses to unhealthy aerosol sprays to fireworks.

(A) the Consumer Product Safety Commission, which enacted a host of regulations affecting a wide range of goods
(B) the Consumer Product Safety Commission enacted a host of regulations affecting a wide range of goods
(C) a host of regulations affecting a wide range of goods enacted by the Consumer Product Safety Commission
(D) a host of regulations enacted by the Consumer Product Safety Commission, which affected a wide range of goods
(E) when a host of regulations affecting a wide range of goods was enacted by the Consumer Product Safety Commission
English

There has been much interest in dreams throughout the ages. The empirical, scientific study of dreams is relatively new.

a. Despite much interest in dreams throughout the ages, the empirical, scientific study of dreams being relatively new.
b. There has been much interest in dreams throughout the ages, yet the empirical, scientific study of dreams is relatively new.
c. While much interest in dreams throughout the ages, although the empirical, scientific study of dreams is relatively new.
d. There has been much interest in dreams throughout the ages, for the empirical, scientific study of dreams is relatively new.
Chemistry

2019 U.S. National Chemistry Olympiad Local Section Exam Question 17

A portion of the phase diagram of uranium hexafluoride (UF6) is shown below.

Which statements are correct?

I.  UF6 sublimes at atmospheric pressure.
II. At 80 ºC and 1.5 atm, only UF6(g) is present at equilibrium.
(A) I only
(B) II only
(C) Both I and II
(D) Neither I nor II
English

The man’s ______ driving resulted in a four-car pile-up on the freeway.

a. burdensome
b. charismatic
c. exceptional
d. boastful
e. negligent
United States History

2015 AP U.S. History Practice Exam Multiple-Choice Questions 3

Questions 1 – 3 refer to the excerpt below.

“In 1739 arrived among us from Ireland the Reverend Mr. [George] Whitefield, who had made himself remarkable there as an itinerant preacher. He was at first permitted to preach in some of our churches; but the clergy, taking a dislike to him, soon refused him their pulpits, and he was obliged to preach in the fields. The multitudes of all sects and denominations that attended his sermons were enormous. . . . It was wonderful to see the change soon made in the manners of our inhabitants. From being thoughtless or indifferent about religion, it seemed as if all the world were growing religious, so that one could not walk thro’ the town in an evening without hearing psalms sung in different families of every street.”

Benjamin Franklin, The Autobiography of Benjamin Franklin

The preaching described in the excerpt is an example of which of the following developments in the 1700s?

(A) The development of an idea of republican self-government
(B) The emergence of calls for the abolition of slavery
(C) The increased influence of the Enlightenment
(D) The expansion of Protestant evangelism
Logic & Reasoning

Look at this series: 83, 73, 93, 63, __, 93, 43, . . . What number should fill the blank?

a. 33
b. 53
c. 73
d. 93
English

Shakespeare, a(n) ______ writer, entertained audiences by writing many tragic and comic plays.

a. numeric
b. obstinate
c. dutiful
d. prolific
e. generic