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Biofuels: Not All They're Cracked
Which of the following statements about biofuels is true?
a. Biofuels are composed of 100% renewable materials. b. Algae is the
1 answer
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The boundaries of the former Soviet Union changed
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Biofuels: Not All They're Cracked Up to Be
1 Most people agree that the world cannot continue to use more and more fossil fuels
1 answer
10 views
Biofuels: Not All They're Cracked Up to Be
1 Most people agree that the world cannot continue to use more and more fossil fuels
1 answer
9 views
Biofuels: Not All They're Cracked Up to Be
1 Most people agree that the world cannot continue to use more and more fossil fuels
1 answer
11 views
Which of the following statements presents the most serious obstacle to increasing the global use of biofuels?
A. Biofuels
1 answer
8 views
What do you understand about sustainable production of biofuels (10)? Explain the role of symbiotic nitrogen fixation in
1 answer
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D
50 views
A shopkeeper bought 100 eggs for N800.00. Out of them, 20 were cracked. He sold the cracked eggs N12 each and the rest as N20
0 answers
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Superior
155 views
A shopkeeper bought 100 eggs for N800.00. Out of them, 20 were cracked. He sold the cracked eggs N12 each and the rest as N20
2 answers
asked by
Superior
236 views
a trader bought 150eggs for 22.50 ; eggs were cracked . he sold the cracked eggs at 10 each and the rest at 17 each. what was
3 answers
asked by
Queen
713 views
A woman bought 120 eggs for #3,000. 20 of the eggs got cracked. She sold the cracked eggs at #21 each and the rest at #30 each.
3 answers
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Christiana
340 views