Vocabulary And Diction>Transitions Practice Test

Many cities are investing in expanding tree canopies because shade reduces surface temperatures and can mitigate dangerous heat waves; in Phoenix, a multi-year study found that neighborhoods with denser tree cover recorded fewer heat-related emergency calls during the hottest months, and in areas lacking shade, heat absorbed by asphalt lingered long after sunset. ____, city officials have prioritized planting species that tolerate prolonged drought, reflect more sunlight, and grow canopies quickly, since the wrong selections can die within a single season and erase the expected cooling gains.

City planners anticipated that the new bus rapid transit corridor would relieve downtown congestion, projecting a 15 percent drop in car traffic within a year based on results from comparable cities and detailed simulations, incorporating signal priority, off-board fare collection, and curb extensions designed to speed boarding. _____, during the first months after launch, peak-hour backups actually worsened slightly, likely because drivers detoured around the dedicated lanes while construction temporarily removed turn pockets and parking, and several key intersections were under repair.