Lexington and Concord

The majority of history scholars agree that the open warfare portion of the American War for Independence began in two small Massachusetts towns: Lexington and Concord. To stop the British from discovering military supplies hidden in Concord, the American Minutemen attempted to stall or halt the British Regulars in Lexington Common.

While the opposing factions were facing off against one another, a shot was fired from an unknown source, causing hostilities to break into violence. After the skirmish at Lexington settled, multiple people from both sides lay dead and the British continued their way toward Concord.

Which of the following best describes the tone of the passage?

Hedy Lamarr, the Inventor

Hedy Lamarr was a woman of many talents. She was first known as a European film actress in the 1930s. She began starring in American films with MGM Studios in the late 1930s and early 1940s. Some of her more popular films included Boom Town (1940) and White Cargo (1942); however, her roles generally did not include very many spoken lines and she became bored. To relieve this boredom, Lamarr took up inventing.

Hedy Lamarr did not have any formal training, but she did not allow that to stop her from teaching herself in her spare time. Although she had a number of failed inventions, such as an improved traffic light and a carbonated drink, Lamarr did not stop coming up with ideas. She even spent time working with the science engineering team employed by Howard Hughes, the aviation tycoon.

During World War I, Lamarr learned that one of the military's new technologies, radio-controlled torpedoes, were too easily jammed and redirected. She came up with a type of radio signal that changed, or "hopped, frequencies and was unable to be tracked or disrupted. With the assistance of her friend George Anthell, she was able to design the system and patent it in August 1942.

Unfortunately, the United States Navy was not interested. The technology of the era wasn't quite good enough to easily implement Lamarr's system, and the Navy was not particularly interested in civilian inventions at the time. It wasn't until 20 years later, during the Cuban Missile Crisis, that a version of Lamarr's system began appearing on Navy ships.

The work Lamarr and Antheil did creating this frequency-hopping system led to many technologies that are often taken for granted today. Their work led to the development of cell phones, Bluetooth, and Wi-Fi. Just think, we might not have any of those things if Hedy Lamarr had been given more interesting roles.

Which of the following lines from the passage supports the inference that Hedy Lamarr worked earnestly to achieve her goals?

Hedy Lamarr, the Inventor

Hedy Lamarr was a woman of many talents. She was first known as a European film actress in the 1930s. She began starring in American films with MGM Studios in the late 1930s and early 1940s. Some of her more popular films included Boom Town (1940) and White Cargo (1942); however, her roles generally did not include very many spoken lines and she became bored. To relieve this boredom, Lamarr took up inventing.

Hedy Lamarr did not have any formal training, but she did not allow that to stop her from teaching herself in her spare time. Although she had a number of failed inventions, such as an improved traffic light and a carbonated drink, Lamarr did not stop coming up with ideas. She even spent time working with the science engineering team employed by Howard Hughes, the aviation tycoon.

During World War I, Lamarr learned that one of the military's new technologies, radio-controlled torpedoes, were too easily jammed and redirected. She came up with a type of radio signal that changed, or "hopped, frequencies and was unable to be tracked or disrupted. With the assistance of her friend George Anthell, she was able to design the system and patent it in August 1942.

Unfortunately, the United States Navy was not interested. The technology of the era wasn't quite good enough to easily implement Lamarr's system, and the Navy was not particularly interested in civilian inventions at the time. It wasn't until 20 years later, during the Cuban Missile Crisis, that a version of Lamarr's system began appearing on Navy ships.

The work Lamarr and Antheil did creating this frequency-hopping system led to many technologies that are often taken for granted today. Their work led to the development of cell phones, Bluetooth, and Wi-Fi. Just think, we might not have any of those things if Hedy Lamarr had been given more interesting roles

Which of the following conclusions can be drawn as to why the U.S. was not Interested in Lamarr's invention?

A study group is asked to prepare a report about the effects of mobile phone use on consumers' hearing. Which of the following sources is most likely to provide relevant data?

The following sentences can be combined to form a paragraph. Which of the following sentences represents the main idea?

Peanut Butter Cookies

Grandma Harry 30 minutes

Cookies/Desserts

Makes 1 dozen

1 egg white

3/4 cup sugar

1 cup peanut butter

1 teaspoon vanilla

1/2 cup flour

Beat egg white until foamy. Stir in sugar, beat again until stiff peaks form. Gently fold in peanut butter and vanilla. Add flour in small increments until dough forms. Chill dough for at least 2 hours. Roll into balls, roll in sugar, press down with a fork, and bake at 350 degrees F for 10 to 12 minutes. Let cool on cookie sheet. These are very fragile.

Which of the following statements about the passage is true?

Napping Across Time

Napping, a practice that weaves through the tapestry of history and culture, offers a fascinating insight into human rhythms and societal norms. Delving into the annals of time, we find ancient civilizations like the Romans embracing the afternoon "sexta," a brief slumber to restore vitality. In more recent times, the Spanish siesta carved out a sacred space in the day for rest, while the Japanese inemuri, translating to "sleeping while present," became an emblem of commitment to work.

The allure of napping knows no bounds—across continents and eras, cultures recognize the value of this midday interlude. From Mediterranean countries to the heart of Asia, napping is not merely a break; it's an art form deeply ingrained in the fabric of daily life. It's a moment to escape the relentless pace, to recalibrate the senses, and to rejuvenate the mind.

Which of the following additional pieces of information supports the claim that napping during the workday will help employees "be happier, healthier, and more productive"?

A student newspaper editor is adding images to newspaper articles and finds a photograph of a woman smiling and standing in a swamp holding a large fish.

With which of the following articles should the student expect to place this photo?

Lexington and Concord

The majority of history scholars agree that the open warfare portion of the American War for Independence began in two small Massachusetts towns: Lexington and Concord. To stop the British from discovering military supplies hidden in Concord, the American Minutemen attempted to stall or halt the British Regulars in Lexington Common.

While the opposing factions were facing off against one another, a shot was fired from an unknown source, causing hostilities to break into violence. After the skirmish at Lexington settled, multiple people from both sides lay dead and the British continued their way toward Concord.

Which of the following best describes the tone of the passage?

Clara Barton Timeline

1821: Clara Barton is born in North Oxford, Massachusetts.

1831: Barton cares for her brother David after he falls from a roof and is severely injured.

1855: Barton moves to Washington D.C. to work as the first female federal patent clerk.

1861: Barton begins gathering and distributing food, clothing, and medical supplies to wounded soldiers during the Civil War.

1862: Barton works on the front lines as a self-taught nurse.

1865: After the war, Barton begins identifying anonymous soldiers to be properly buried through the Office of Missing Soldiers.

1869: Barton travels to Europe, assisting with preparing military hospitals and supplying aid to the poor.

1881: Barton petitions President Chester A. Arthur to open an American branch of the International Red Cross organization

According to the timeline, which of the following events happens second after Clara is born?

Research shows that tipping in a restaurant has little to no effect on service. What tipping does do is enable restaurateurs to pay less than the federal minimum wage to servers and depend on customers to make up the difference between servers' salaries and the minimum wage. The U.S. federal minimum wage for servers is $2.13 per hour. Although minimum wage varies from state to state, it is safe to say that customers are paying the lion's share of servers' salaries. This practice leads to resentment on the part of customers, and it devalues servers. It's time to abolish tipping and pay employees a living wage. The result may well be happy servers who provide excellent service to grateful customers.

Which of the following is the writer's main argument?