Nokea
In 1932, the Australian government lost war against the native emu population. the operation that has since become known as great emu war began as an initiative to combat overpopulation of the crop-destroying birds invading farmland around Chandler and Walgooglan. The initial assault on the flightless avian began November 2 and lasted six days before the military personnel withdrew. efforts resumed on November 12, but by early December, the feathered foes had adopted guerrilla tactics against the targeted wheat fields, rendering military involvement largely ineffective. The Australian government declined further involvement with the ongoing conflict in 1934, 1943, and 1948, despite repeated pleas for assistance by the farmers in the area.
Which of the following words is a synonym for 'avian' in this passage?
- A. aircraft
- B. aerial
- C. bird
- D. flying
Correct Answer: C
Rationale: In this context, 'avian' refers to birds. A synonym for 'avian' would be 'bird,' as both terms refer to winged, feathered creatures. 'Aircraft' (choice A) refers to machines that fly, 'aerial' (choice B) refers to things in the air or the sky, and 'flying' (choice D) describes the action of moving through the air. However, 'bird' is the most suitable synonym for 'avian' in this context.
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Manhattan seems to sprout shiny new skyscrapers as easily as a garden grows weeds, but despite the modern appearance of the concrete jungle at the heart of New York City, every engineer knows that before breaking ground, they need to step back in time, with the help of Viele's map.
In 1865, Egbert Viele, a civil engineer and Civil War veteran who surveyed the land for Central Park and later served in Congress, published a map that is still crucial almost 160 years later. His map showed all the original marshes and waterways of Manhattan. Even today, engineers rely on his work to determine soil conditions and any underground water that still flows through a building site, potentially undermining foundations.
Which of the following additional resources would validate the information given in Viele's map?
- A. A map of the New York City transit system
- B. A map of Civil War battle sites in and around Manhattan
- C. A map of the wetlands on Manhattan Island used to observe migratory birds
- D. A map showing population density of New York City by borough in 1865 and 1965
Correct Answer: C
Rationale: The correct answer is C. A map of the wetlands on Manhattan Island used to observe migratory birds would validate the information given in Viele's map, as it would provide additional insight into the original marshes and waterways of Manhattan that Viele's map depicted. This resource would help corroborate the historical presence of wetlands and waterways, aligning with the purpose and context of Viele's map for determining soil conditions and underground water flow on a building site. Maps of the New York City transit system (choice A), Civil War battle sites (choice B), and population density (choice D) may not directly relate to the specific information provided in Viele's map regarding the natural landscape features of Manhattan.
A parent is researching the type of sunscreen for their child to wear to swim lessons. Which of the following resources would be the most reliable for the parent to consult?
- A. A recommendation from the child's swim instructor
- B. An advertisement for sunscreen in a parenting magazine
- C. A published interview with a well-known heart surgeon
- D. A review of sunscreens from a skin cancer research foundation
Correct Answer: D
Rationale: When choosing a sunscreen for a child, it is important to rely on credible sources. A review of sunscreens from a skin cancer research foundation would provide evidence-based information on the effectiveness and safety of various sunscreens. This information is likely to be more reliable than a recommendation from a swim instructor, an advertisement, or an interview with an unrelated medical professional.
"The Santa Barbara Journal": Exciting news today from Vandenberg Space Force Base as it has ended its Delta IV Heavy rocket program to make way for the new Atlas V program. Riddled with difficulties, Delta IV Heavy saw only moderate success throughout its 21-year history. Developed on the heels of the last tragic Space Shuttle flight, expectations for the Delta IV Heavy have far exceeded its reality. Future hopes now lie with the Atlas V program developed by Lockheed Martin.
A social media post: @ggh723 The space program is an outdated use of taxpayer funds. We have enough problems on earth to worry about what's happening in the universe.
Which theme is shared by the two passages above?
- A. Space travel inspires people to explore beyond Earth.
- B. Technical innovation may result in setbacks or failures.
- C. Economics are significant in societal development.
- D. The space program elicits diverse responses.
Correct Answer: D
Rationale: The correct answer is D. Both passages discuss different aspects of the space program and evoke varied reactions. The first passage highlights the transition from the Delta IV Heavy rocket program to the new Atlas V program, reflecting a shift in space exploration. The social media post expresses a critical view of the space program, emphasizing concerns about taxpayer funds. Therefore, the shared theme across both passages is that the space program evokes a range of responses from individuals, from excitement and hope to skepticism and criticism.
The presentation on reducing carbon emissions was organized to highlight the most salient points to the board of directors. Using context clues, which of the following is a synonym for salient?
- A. Important
- B. Momentary
- C. Whimsical
- D. Salacious
Correct Answer: A
Rationale: The word 'salient' means prominent or important. In this context, 'salient points' refer to the key or most significant points being highlighted in the presentation. Therefore, the correct synonym for 'salient' is 'important,' as it aligns with the idea of highlighting crucial or significant aspects.
A Day with Humpbacks
I sit on the headlands of Neah Bay, Washington, and watch a mother humpback and her calf slip through the icy Pacific waters. I recognize this whale by her distinctive tail pattern, as unique to this humpback as my fingerprints are to me. Once, heavy hunting using harpoons extirpated the species from the region, and only a ban on whaling allowed populations of humpbacks to recover.
As this gray female rises to the surface, she exhales, sending up a spout nearly 20 feet high. She rolls on her side and lifts her scalloped-edge flipper in salute, then slaps it on the water. I adjust my lens and take my shot. This is the only type of whale hunting I find acceptable-hunting with a camera.
What is the main idea conveyed in the passage?
- A. Humpback whales are commonly found in the waters near Washington.
- B. Humpback whale populations have rebounded after nearly being eradicated.
- C. The author has never encountered this specific humpback whale before.
- D. Both cameras and harpoons are utilized for hunting humpback whales.
Correct Answer: B
Rationale: The main idea of the passage revolves around the recovery of humpback whale populations. It highlights the historical decline due to heavy hunting, the recognition of individual whales, and the positive impact of the whaling ban on their recovery. The author's experience observing a mother humpback and her calf serves to emphasize the successful rebound of humpback whale populations. Therefore, option B, 'Humpback whale populations have rebounded after nearly being eradicated,' best encapsulates the central theme of the passage.