bskate1112 bskate1112
  • 12-01-2024
  • Business
contestada

The energy return on energy investment (EROEI) must be ____________ for any fuel to be worth harvesting.

A) Flexible
B) Negative
C) Positive
D) Zero

Respuesta :

Otras preguntas

i don't understand please help
Which expressions are equivalent to 2(4f+2g)
“The cats fur was as smooth as silk” this is an example of which type of figurative language?
where did the Indo-Aryan kingdoms develop by 500 BCE
Inthe figure drawn below, what is the measure of angle 1?
Please help me with this physics problem
Doretha eats all of her dinner knowing that afterward she will get a bowl of ice cream. doretha’s behavior is best explained by what type of learning?
Simplify 7 √ 3 2 − 6 √ 7 2
How and why white attitudes toward native Americans change, and how did these changes leader the Indian removal act and the trail of tears?
Which of the following shows a chemical reaction in which silane and oxygen are the reactants and silicon dioxide and water are the products? A. silicon diox