Which of these changes is a benefit of using only nonpolluting sources of electricity? a. healthier ecosystems b. new technology-related jobs c. loss of job-related to fossil fuels d. fewer cases of asthma

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

Moving down the ramp from 6 meters to