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2023高考英语浙江省名校模拟真题速递
第一期
专题05 阅读理解之说明文10篇
(2022秋·浙江杭州·高三浙江省杭州第二中学校考一模)Climate change is already affecting water access for people around the world, causing more severe droughts and floods. Climate change impacts the water cycle by influencing when, where, and how much rain falls. It also leads to more severe weather events over time. Increasing global temperatures causes water to rise into the air in larger amounts, which will lead to higher levels of atmospheric water vapor and more frequent, heavy, and intense rains in the coming years.
Climate scientists predict that this shift will lead to more floods since more water will fall than vegetation and soil can absorb. The remaining water, or runoff, flows into nearby waterways, picking up contaminants like fertilizers (肥料) on the way. Too much runoff eventually travels to larger bodies of water like lakes, and the ocean, damaging the water supply and limiting water access for humans and ecosystems.
When fertilizers from farming wash into lakes and the ocean, they promote the rapid growth of algae (藻类). These resulting algal blooms fill coasts and waterways with clouds of green, blue-green, red, or brown algae. They block sunlight from reaching underwater life and reduce oxygen levels within the water. Poisons from the algae can kill off fish and other aquatic animals, make people sick, and even kill humans. These poisons are especially dangerous because they can survive rainfall processes, making tap water unfit to consume once contaminated. Algal blooms also impact industries that rely on the water for business, and often cause local waterfronts to shut down during blooms.
There are many things that everyone can do to lessen the impact of climate change. Some measures include growing your own fruits and vegetables or buying locally grown produce, since produce is often transported to grocery stores from far away by trucks, which add more carbon dioxide to the atmosphere. You could also walk or ride a bike instead o