This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the main biomass-derived fuel used in the U.S.? A) ethanol B) methanol C) methane D) ... (Read 61 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Aug 27, 2018
What is the main biomass-derived fuel used in the U.S.?
 
  A) ethanol
  B) methanol
  C) methane
  D) ethane
  E) octane

Question 2

Which of the following is an advantage of biomass as an energy source?
 
  A) Burning biomass generates more energy than burning fossil fuels.
  B) Burning biomass releases less sulfur and ash than burning coal.
  C) Growing biomass doesn't strip nutrients from the soil.
  D) Growing biomass for energy enhances the world's food supply.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

B


DyllonKazuo

  • Member
  • Posts: 565
Reply 2 on: Aug 27, 2018
Gracias!

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

This jumping spider's main ocelli (center pair) are very acute. This jumping spider's main ocelli (center pair) are very acute.
Normal combustion is a smooth, controlled burning of the air–fuel mixture. Normal combustion is a smooth, controlled burning of the air–fuel mixture.
E10 is 10% ethanol and 90% gasoline. E10 is 10% ethanol and 90% gasoline.
E85 has 85% ethanol mixed with 15% gasoline. E85 has 85% ethanol mixed with 15% gasoline.
The driver information display on a Chevrolet Impala with a 5.3 liter V-8 equipped with active fuel ... The driver information display on a Chevrolet Impala with a 5.3 liter V-8 equipped with active fuel ...
The flammable range consists of the concentration of fuel that will burn in atmospheric oxygen—the ... The flammable range consists of the concentration of fuel that will burn in atmospheric oxygen—the ...
Video: Magnetic resonance imaging (MRI)

For a complete list of videos, visit our video library