Mixed Deck — All HISET Topics Flashcards

The United Nations was established after World War II primarily to accomplish which goal?

Answer: Maintain international peace and security

The United Nations was founded in 1945 to promote international peace, security, and cooperation among nations after the devastation of World War II.

The Cold War (roughly 1947–1991) was primarily a conflict between the United States and the Soviet Union over which competing ideologies?

Answer: Democracy and Communism (or democratic capitalism vs. Soviet communism)

The Cold War was a geopolitical and ideological rivalry between the U.S.-led Western bloc (democratic capitalism) and the Soviet-led Eastern bloc (communist authoritarianism), fought through proxy wars, arms races, and political competition — not direct military confrontation.

It is simple to show that dreams frequently bear the appearance of blatant desire fulfillments, which begs the question of why the language of dreams was not long ago discovered. For instance, I have a fantasy that I can have experimentally whenever I want. I wake up in the middle of the night from thirst after eating sardines, olives, or other foods that are very salty in the evening. However, the dream before waking up always has the same theme: I gulp down the water and it feels great to me as only a cool drink can when one is dying of thirst; after waking up, I then truly need to drink. The thirst I experience when I wake up is what led to this straightforward dream. I have a want to drink as a result of this sensation, and my dream depicts this fulfillment. Thus, it fulfills a purpose that is obvious to me. I have trouble being awakened by needs because I am a sound sleeper. I don't have to wake up to be content if I can quench my thirst by having a drink in a dream. So, this is a dream of convenience. As is so common in life, action is replaced by a dream. Recently, a slightly altered version of this identical dream happened. Even before falling asleep, I had a thirst and drained the glass of water that was on the nightstand next to my bed. I experienced another, more uncomfortable episode of thirst a few hours later in the night. I would have needed to get up and pick up the glass from my wife's bedside in order to grab some water. So, in my dream, my wife brought me a drink from a container. This object was an Etruscan funeral urn that I had previously given away after bringing it back from an Italian vacation. But I had to wake up since the water in it tasted so salty (obviously from the ashes). It is simple to see how well this dream was organized; nevertheless, given that its sole purpose was desire fulfillment, it may have been wholly egocentric. Love of convenience and care for others are incompatible. I was sorry that I didn't own the urn any more, just as I was sad that the water glass next to my wife was out of reach. The introduction of the burial urn is perhaps another wish that has been granted. The urn also matched the salty flavor that was starting to wake me up. The bolded and underlined statement is best described as a/an ________________.

Answer: assumption

An assumption is a belief or statement taken for granted without proof. The author presents 'Love of convenience and care for others are incompatible' as a universal truth without providing any evidence or logical argument within the text to support it. It functions as a premise or a personal conviction rather than a fact, observation, or synthesis of ideas.

Determine whether the underlined portion of the sentence below is correct or whether it needs to be revised.

Answer: enhances the sports-watching experience.

Assuming the full sentence has a singular subject (e.g., 'Technology' or 'This feature'), the verb must agree with that singular subject. 'Enhances the sports-watching experience' correctly uses the singular verb 'enhances' to match a singular subject. This maintains proper subject-verb agreement, making the sentence grammatically sound.

Which definition best captures the meaning of a word?

Answer: Underlying meanings we associate with a word

While 'meaning of a word' often refers to denotation (literal definition), option A, 'Underlying meanings we associate with a word,' best describes connotation. Connotation refers to the emotional, cultural, or implied associations a word carries beyond its literal definition, which is a crucial aspect of a word's full meaning and impact in communication.

The War Powers Act was passed by the United States Congress in 1973. In what ways did the Act reestablish congressional authority over the President's?

Answer: It set a time restriction on how long the President could send combat troops without getting congressional approval.

The War Powers Act of 1973 was passed by Congress in response to presidential actions during the Vietnam War, aiming to limit the President's power to commit the U.S. to armed conflict without congressional consent. It requires the President to notify Congress within 48 hours of deploying armed forces and limits the deployment to 60 days (with a 30-day withdrawal period) unless Congress authorizes a longer period. This reasserted Congress's constitutional role in declaring war.

Robert makes $8.10 per hour and works 40 hours per week. John's hourly wage is $10.80. How many hours would John have to work to earn the same as Robert over 40 hours?

Answer: 30

First, calculate Robert's total earnings for 40 hours: $8.10/hour * 40 hours = $324.00. To find out how many hours John needs to work to earn the same amount, divide Robert's total earnings by John's hourly wage: $324.00 / $10.80/hour = 30 hours. Therefore, John would have to work 30 hours.

The generalized cross section below shows the sedimentary rock layers at Niagara Falls in western New York State. Which rock layer appears to be most resistant to weathering and erosion?

Answer: Lockport dolostone

In a generalized cross-section of rock layers, the most resistant layers often form cliffs or caprocks, while less resistant layers erode more easily. At Niagara Falls, the Lockport dolostone forms the resistant caprock over softer shales, which is crucial for maintaining the waterfall's structure. This resistance to weathering and erosion allows it to stand prominently against the forces of nature.

Choose the answer which best rewords the underlined portion. With over 200 ethnic groups represented the people of the Congo have a wide variety of customs, traditions, and values.

Answer: With over 200 ethnic groups represented, the people

The phrase 'With over 200 ethnic groups represented' is an introductory participial phrase that modifies 'the people.' According to standard punctuation rules, such an introductory phrase should be followed by a comma to separate it from the main clause. This comma prevents misreading and enhances the clarity and flow of the sentence, making option B the correct choice.

A country's Gross Domestic Product (GDP) measures:

Answer: The total value of goods and services produced within a country in a given period

GDP is the total monetary value of all finished goods and services produced within a country's borders in a specific time period, and is the primary indicator used to measure economic output.

Which of the following is evidence of evolution?

Answer: Homologous structures in different species suggest a common ancestor

Homologous structures — anatomically similar body parts in different species (e.g., the human arm, whale flipper, and bat wing) — suggest descent from a common ancestor and support evolution.

What does the term 'civil liberties' refer to in the context of the U.S. Constitution?

Answer: Freedoms and rights that protect individuals from government interference, guaranteed by the Constitution

Civil liberties are individual freedoms and rights protected by the Constitution against government intrusion — such as freedom of speech, religion, the press, and protection from unreasonable searches.

A rocket on a computer screen has a path modeled by the equation h=-t2+3t+10 where t is time in seconds and h is the height above a platform and is in computer units. Find how long the rocket takes to reach the platform.

Answer: 5 seconds

The rocket reaches the platform when its height (h) is 0. Set the equation h = -t² + 3t + 10 to 0: 0 = -t² + 3t + 10. Multiply by -1 to get t² - 3t - 10 = 0. Factor the quadratic equation into (t - 5)(t + 2) = 0. This gives possible solutions t = 5 or t = -2. Since time cannot be negative, the rocket takes 5 seconds to reach the platform.

Based on this map, the proposed equal rights amendment was not added to the Constitution because

Answer: fewer than three-fourths of the states ratified it

For a constitutional amendment to be added to the Constitution, it requires ratification by three-fourths of the states. By examining the map, one would count the number of states that ratified the Equal Rights Amendment (ERA). The map would clearly show that the total number of ratifying states fell short of the required three-fourths threshold, which is why the ERA ultimately failed to be adopted.

In photosynthesis, which structure within the chloroplast is where the light-dependent reactions occur?

Answer: Thylakoid membrane

The light-dependent reactions occur on the thylakoid membranes, where chlorophyll and other pigments absorb light energy to produce ATP, NADPH, and oxygen.

A cross between two parents, each heterozygous for a single trait (Aa × Aa), will produce offspring in what ratio of dominant to recessive phenotype?

Answer: 3:1

A monohybrid cross between two heterozygotes (Aa × Aa) produces a 3:1 phenotypic ratio — 3 dominant (AA + Aa) : 1 recessive (aa).

Which one of the following statements about metals is not typically accurate?

Answer: They are gases at room temperature.

Metals are generally characterized by properties such as being good conductors of heat and electricity, ductility (can be drawn into wires), malleability (can be hammered into sheets), and having a lustrous appearance. The vast majority of metals are solid at room temperature, with mercury being a notable exception as a liquid. Therefore, stating that metals are typically gases at room temperature is inaccurate.

A rectangle has a length of 10 cm and a width of 4 cm. What is its area?

Answer: 40 cm²

Area of a rectangle = length × width = 10 × 4 = 40 cm².

What happens to a gas inside a sealed container if the temperature is increased (assuming volume stays constant)?

Answer: The pressure increases

According to Gay-Lussac's Law, at constant volume, increasing temperature increases pressure. Higher temperature means faster-moving gas molecules that collide with container walls more forcefully.

A population of rabbits is introduced to an island with abundant food and no predators. Which population growth pattern would most likely occur initially?

Answer: Exponential (J-curve) growth

With unlimited resources and no predators, populations grow exponentially, following a J-shaped curve.