True. For example, have you ever seen a fire? A fire is a chemical reaction burning of oxygen, and that is what creates a flame.
I hope this helps you!
Brainliest answer is always appreciated!
Greek culture continued its influence long after the region became part of the Roman Empire, in the 100's BC. But it was when Roman emperor Constantine the Great moved<span> the capital of the Empire from Rome to Byzantium and renamed it Constantinople (Istanbul today), in 330 AD, that the Byzantine Empire really began.</span>
A population pyramid tells us how many dependants there are. There are two groups of dependants, young dependants (aged below 15) and elderly.
Explanation:
1. Ethanol is a renewable fuel and is used in agricultural feed like , sugarcane , potato , corn , etc .
Hence , it is important to use ethanol as a fuel .
2.
Yes , it is necessary for each and every individual to use ethanol fuel for their day to day activities .
3.
Yes ,
the production of ethanol can be subsidized , by giving the tax rebate to the workers of the bio ethanol .
For example , in 2005 and 2009 , 17 billion USA dollars ethanol were subsidized .
