reignwilliams42 reignwilliams42
  • 02-05-2018
  • Biology
contestada

This is a is a natural substance that cannot be re-made, re-grown, or regenerated as fast as it is used.

Respuesta :

gustyduck gustyduck
  • 02-05-2018
Fossil Fuels is a perfect example
Answer Link
blumberg blumberg
  • 02-05-2018
Random guess, but oil/coal? It takes millions of years to form and people are using it up really quickly
Answer Link

Otras preguntas

Why is it important to talk about HIV with a potential sexual partner?
The term koinai ennoiai refers to common what?
Which states of matter have particles that move independently of one another with very little attraction
Why is a chemical equilibrium described as dynamic?
¿Cual ha sido la produccion anual del petroleo en Mexico,en los ultimos 10 años?
which has greater linear speed, for horses on a merry go round? inner horse outside horse neither?
How did the habeas corpus act of 1679 limit the power of the monarchy
When an area has reached a climax community, what has happened?
A scientist investigates a new substance and finds that at 35° C, 146.2 grams will dissolve in 200.0 grams of water. Which similar experiment could be used to s
What story structure begins the story in the middle of the action? A) hyperbole B) onomatopoeia C) in medias re D) flashback