1.

Answer the following.a. What is role of microbes in compost production?b. What are the benefits of mixing ethanol with petrol and diesel?c. Which plants are cultivated to obtain the fuel?d. Which fuels are obtained from biomass?e. How does the bread become spongy?

Answer» Answer the following.

a. What is role of microbes in compost production?

b. What are the benefits of mixing ethanol with petrol and diesel?

c. Which plants are cultivated to obtain the fuel?

d. Which fuels are obtained from biomass?

e. How does the bread become spongy?


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