manueladrian manueladrian
  • 04-02-2016
  • Biology
contestada

How does the use of hydroelectric energy compare to the use of coal?

Respuesta :

joehalford
joehalford joehalford
  • 04-02-2016
Hydroelectric energy has no combustion involved, so means there is no CO2 emissions, coal does have a CO2 output so is less environmental friendly
Answer Link

Otras preguntas

A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD
A circular pool is ten feet in diameter and five feet deep. What is its volume, in cubic feet?
A circular pool is ten feet in diameter and five feet deep. What is its volume, in cubic feet?
Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period
least number that has 2, 3, 4, as factors
China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra
what does etymology study?
What were some events/things that caused the Great Depression?
A circular pool is ten feet in diameter and five feet deep. What is its volume, in cubic feet?
A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square