[智慧上进]2026届高考冲刺·预测训练(五)5生物答案

[智慧上进]2026届高考冲刺·预测训练(五)5生物答案于2026-04-30发布,目前已经汇总了[智慧上进]2026届高考冲刺·预测训练(五)5生物答案的各科答案和试卷,更多试卷答案请关注本网站。

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    3、智慧上进生物试卷答案
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    5、2026智慧上进五月高考适应性
    6、智慧上进高一年级新教材新高考月月考生物
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[智慧上进]2026届高考冲刺·预测训练(五)5地理试题


[智慧上进]2026届高考冲刺·预测训练(五)5生物试题


The research team in Scotland,believe oxygen is being produced by electrically charged material called polymetallic nodules (多金属结核),which range in size from a small particle to about the dimensions of a potato.
These nodules – "effectively batteries in a rock," Sweetman said – may use their electric charge to split seawater into hydrogen and oxygen in a process called seawater electrolysis (电解).
Researchers conducted tests on the seafloor and also collected samples to test aboveground,and they came up with the same result:that oxygen levels increased near the polymetallic nodules.
Seawater can be split into hydrogen and oxygen with 1.5 volts (伏特) of electricity,which is the amount in an AA battery.Researchers found that some of the nodules possessed as much as 0.95 volts of electricity,and multiple nodules together produced enough voltages.
Polymetallic nodules contain metals such as manganese,nickel and cobalt,which can be used to make the lithium﹣ion batteries used in consumer electronics,appliances and electric vehicles.
Franz Geiger,a Northwestern University chemistry professor,said that there may be enough polymetallic nodules in an area of the Pacific Ocean called the Clarion﹣Clipperton Zone to meet global energy demands for decades after.But mining would have to be conducted in a way that did not remove oxygen for life forms in that zone.
"A few years ago,a team of marine (海洋) biologists went back to those areas mined 40 years ago and found essentially no life," Geiger said. "And then a few hundred meters over to the left and right,where the nodules were untouched,plenty of life."


3、[智慧上进]2026届高考冲刺·预测训练(五)5地理答案



2、[智慧上进]2026届高考冲刺·预测训练(五)5生物学答案


5、[智慧上进]2026届高考冲刺·预测训练(五)5语文答案


2、[智慧上进]2026届高考冲刺·预测训练(五)5地理试题


3、[智慧上进]2026届高考冲刺·预测训练(五)5历史答案


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[智慧上进]2026届高考冲刺·预测训练(五)5化学答案