Question

Fossil fuels include ............2 The types of biofuels are ..........3 The majority of biofuels consist of......... 4 Crops used for biofuels include........... 5 You have to mix biofuels with petrol or diesel ...........6 Biofuels help reduce.. in the atmosphere, especially smoke and soot..........

Answer 1

Ответ:

1 Fossil fuels include coal,oil and gas

2 The types of biofuels are ethanol,biodiesel,biojet

3 The majority of biofuels consist of plants  

4 Crops used for biofuels include corn,sugar cane,wheat,rapeseed and soybeans

5 You have to mix biofuels with petrol or diesel?ethanol is often mixed with petrol.In a similar way,biodiesel is mixed with regular diesel and biojet fuel is mixed with jet fuel

6 Biofuels help reduce carbon dioxide in the atmosphere, especially smoke and soot.

Answer 2

1. Fossil fuels include coal, oil (petroleum), and natural gas.
2. The types of biofuels are ethanol, biodiesel, and biogas.
3. The majority of biofuels consist of organic materials such as plant biomass, algae, or animal waste.
4. Crops used for biofuels include corn, sugarcane, soybeans, switchgrass, and various types of oilseed crops like rapeseed and palm oil.
5. You have to mix biofuels with petrol or diesel to create blends like E10 (10% ethanol, 90% gasoline) or B20 (20% biodiesel, 80% diesel).
6. Biofuels help reduce air pollution in the atmosphere, especially smoke and soot, as they produce fewer harmful emissions compared to traditional fossil fuels when burned.