petrol is a fuel that is produced from plant and animal waste.(please tell me right answer)
Answers
Answer:
Explanation:
Petroleum is a fossil fuelFossil fuels are formed underground over millions of years, and are composed of organic matter from the tissues of ancient plants and animals. Fossil fuels include coal, natural gas, and petroleum. Petroleum can be refined into other fuels, such as diesel and gasoline., which means that it is made from decomposed, fossilized organisms – such as ancient plants, plankton, and algae – that have been buried under the Earth’s surface for millions of years.
Fossil fuels like petroleum, natural gas, and coal are taken from deep within the earth, and used to drive cars, heat buildings, and generate electricity. Petroleum can also be used to make petroleum-based chemicals (petrochemicals), which are found in many everyday things like the soles of your shoes or the plastic cover of your school bus seat.
The good thing about fossil fuels is that they are very energy dense, i.e., they contain a lot of energy per unit of volume. This means that fossil fuels are very good at powering cars and generating heat. The not-so-good thing about fossil fuels is that the earth has a limited amount of them. Because fossil fuels take millions of years to form, we will eventually use them up before more are made. Additionally, burning fossil fuels or petrochemicals releases the gas carbon dioxide (CO2). CO2 is known as a greenhouse gas, because it can trap the sun’s rays inside the earth’s atmosphere, acting just like the glass roof on a greenhouse. Burning fossil fuels raises CO2 concentrations in the atmosphere, and this can lead to climate disruptions including global warmingWhen too much of the gas carbon dioxide (CO2) gets into the atmosphere, it can trap the sun’s rays inside the atmosphere. This phenomenon is called the greenhouse effect, and it can lead to an overall increase in global temperatures called global warming.
Because of these problems, scientists and engineers are working hard to find new kinds of fuels and chemicals that do not add CO2 to the atmosphere, and that can be renewed when supplies run low. Fuels and chemicals that meet these requirements are referred to as “sustainableIn an environmental sense, a material is sustainable if it can be used over the long term, without running out or having an overall negative environmental impact. For example, renewable energy is sustainable because we can produce more of it without causing significant damage to the environment. On a larger scale, an ecological system is sustainable if it can survive over time with healthy levels of biodiversity, productivity, and resources..” In an environmental sense, a material is sustainable if it can be used over the long term, without running out or having an overall negative environmental impact.
BiofuelCertain types of plant matter (see biomass) can be processed into liquid or gaseous fuels called biofuels. Some biofuels can provide renewable alternatives to fossil fuels, such as gasoline. is one type of fuel that shows a lot of promise for our energy future, because it is both renewable and environmentally friendly. In other words, biofuel is sustainable.
Biofuels are usually produced from plant materials that cannot be eaten by humans, such as corn stalks, grasses, and wood chips. BiomassBiomass is a general term referring to any organic (carbon-containing) material that comes from living matter, such as plants. Plant biomass is made up of three main molecules: cellulose, hemicellulose, and lignin. Types of biomass used for biofuels include plants and plant wastes, such as grasses, corn stalks, and wood chips. is another name for the plant materials that are used to make biofuels. When biomass is harvested and processed, scientists can break down and convert the plant cells into renewable fuels or chemicals. So, instead of waiting a million years for nature to change plants into fossil fuels, scientists are trying to speed up this process by using clever chemistry to make biofuel from plants that are alive today.
Now, wait a second. If burning fossil fuels, which are made from ancient organic matter, pumps CO2 into the atmosphere … does not burning biofuels create the same problem? Fortunately, the answer is no. Burning biofuel does indeed release CO2, but remember that the plants used in biofuel are not ancient – they were living on the earth at the same time as you and me. And while we, as humans, breathe oxygen to stay alive, plants instead breathe CO2. This means that because the plants used for biofuel consume CO2 as they grow, there is no total increase in the amount of CO2 in the atmosphere when they are burned. They are only replacing what they have taken. In addition, unlike petroleum, we can always grow new plants for biofuel when we need them.
Answer:
animal
Explanation:
tiny insects called planktons are helpful in producing petroleum. this petroleum is get separated through fractional distillation and forms petrol, diesel etc.