The fact that these fuels release pollutants, such as carbon monoxide, when burned is another source of concern. Fossil fuels do heavy damage to the environment and are a main culprit in the case of human-caused global warming. Although they have powered the world almost exclusively for a cen...
Misuse: these fossil fuels are more likely to be misused because it is free source of energy and can be extracted by anyone, anywhere. Hazardous: the fossil fuels like coal produces carbon dioxide when burned which gives off sulphur dioxide. This is a green house gas which badly andnegatively...
Solar power is now as cheap as some fossil fuels. It makes 8% of the electricity we use. Biomass(生物质能) Biomass is energy that we get from plants around us. For example, deadwood or grass is burned in power stations. This makes electricity. Biomass is green energy because we plant ...
burned (4)we usually use coal to make electricity (5)/wail/some biomass(生物)fuels,such as wood,are not as harmful to the air.(6)can cause a little air pollution It does not produce harmful air as (7)as fossil fuels.Some biomass fuels do not produce any air pollution T he energy ...
Fossil fuels are made from decomposing plants and animals. These fuels are found in the Earth’s crust and contain carbon and hydrogen, which can be burned for energy. Coal, oil, and natural gas are examples of fossil fuels. Coal is a material usuall...
Non-Renewable Energy Sources Are Finite And Are A Leading Contributor To Carbon Emissions Fossil fuels are non-renewable and finite. Once we run out, they’re gone. They are also a leading contributor to carbon emissions. When fossil fuels are burned, they lead to a net release of carbon ...
Step 3 Post-reading What causes the increase in carbon dioxide? Fossil fuels such as coal, oil and natural gas are burned in large quantities in industries, vehicles and household stoves, producing large amounts of carbon dioxide.circled [2] Deforestatio, respecially in the tropics, has led...
ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,___. What can we do to...
But power plants make the air uncleanwhen the fuels are burned. As a result, these gases pollutethe air, making it harmful to breathe. What's more, theseharmful gases can make the ozone layer(臭氧层) thinner.Harming the ozone layer places humans at risk because itcan make people sick. ...
When fossil fuels are burned, gases are released into the air and then fall back to earth as acid rain. Acid soilincrease the problem of carrying nutrients to lower soil levels. As nutrients are removed, soil is less fertile. Plants grow more slowly in acidic soil, and also become easily...