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The strategy of creating "firebreaks" in a forest involves clearing a strip of land of all vegetation. When a wildfire reaches this strip, the spread of the flames is _______, thereby protecting the trees on the other side.
💡 **Choice B is the best answer.
While studying how whales communicate in noisy oceans, biologists found that some species have adapted by using different frequencies, which helps their sonar clicks _______ the background noise of shipping vessels.
The following text is adapted from a story about a strict judge.
Judge Miller, sir. A man of statutes. A man of rules and precedents. A man who proceeds upon the principle that the law is the law, and who is not to be persuaded by emotional appeals.
As used in the text, what does the word "proceeds" most nearly mean?
The rise of telecommuting (working from home) allows employees to perform their duties without traveling to an office. Proponents argue that this shift improves work-life balance and _______ the volume of rush-hour traffic on the highways.
The following text is adapted from a story about a hiker.
Whenever I feel the walls of the city closing in; whenever the noise of the traffic becomes a headache in my soul... then, I account it high time to hike into the mountains as soon as I can.
As used in the text, what does the word "account" most nearly mean?
Ecologists warn that the deforestation of the Amazon rainforest could have _______ consequences for the global climate, as these trees play a crucial role in absorbing carbon dioxide and regulating rainfall patterns.
💡 **Choice C is the best answer.
The invention of the printing press in the 15th century _______ a revolution in literacy, making books affordable for the masses and fundamentally changing how knowledge was distributed across Europe.
💡 **Choice A is the best answer.
Unlike traditional gasoline cars, which rely on internal combustion engines, electric vehicles (EVs) use battery-powered motors. This _______ approach allows for zero tailpipe emissions and quieter operation.
The following text is adapted from a soldier’s diary.
I am lost in a fog of war. I doubt my courage; I fear the silence; I think terrible thoughts, which I dare not confess to my fellow soldiers.
As used in the text, what does the word "confess" most nearly mean?
Health professionals often use Body Mass Index (BMI) as a primary indicator of a person's fitness; however, critics argue that BMI is an _______ measure because it does not distinguish between muscle weight and fat weight.