4.) green energy sources petroleum and coal can meet the energy demands of the united states for decades to come, but are causing costly climate changes locally and globally due to emitted co2 a.) what are some of the benefits of burning hydrogen (h2) for energy to run your car, to provide electricity, and/or to heat your home? be specific. hint: do some research. (4 points) b) where can you get h2? how can you make it? (4 points) c.) what are some risks of converting to a h2 economy? (2 points)
Answers: 3
Geography, 24.06.2019 09:00, rygei2697
With these question would be nice i needs them in a hurry which nation leads eastern europe in nuclear energy usage? a ukraine b lithuania c slovakia d solvenia which eastern european nation is popular with skiers? a czech republic b estonia c bulgaria d none are
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Geography, 24.06.2019 09:10, BlackMilkTea
Monk's mound in cahokia is an enormous earthwork very near to the mississippi river. what do archaeologists believe it was used for?
Answers: 2
Geography, 24.06.2019 10:00, sophiav9627
According to the article about the zhou dynasty, this dynasty was broken into different eras because its capital changed from place to place. how many different eras were there in the zhou dynasty? a. two b. six c. ten d. fourteen
Answers: 1
4.) green energy sources petroleum and coal can meet the energy demands of the united states for dec...
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