It means once its used up, it can not be used again. Coal is a nonrenewable resource; once it's burnt up, that's it. Its just ash. Wind is a renewable resource. Once it's used, it can be used over and over again, and it will never run out, because it always being renewed. We will never run out of wind power. It might take hundreds, or thousands of years, but, sooner or later we will probably run out of coal.
A tree is an renewable or an inexhaustible resource
Renewable Resources: Water Grass Non-Renewable Resources: Coal Iron Gold The list goes on and on, these are just a few examples.
It mean what you don't what does it mean.
Mean is the average.
What does GRI mean? What does GRI mean?
The haudensaunee mean irguios
The correct usage is "what DOES it mean"
he was a mean person who lived with mean people in a mean castle on a mean hill in a mean country in a mean continent in a mean world in a mean solar system in a mean galaxy in a mean universe in a mean dimension
No, but sometimes "average" means "mean" - when it doesn't mean median, geometric mean, or something else entirely.
He is as mean as a copperhead snakeHe is as mean as an angry bearHe is as mean as a bottle of brandyHe is as mean a black woman
Present - I mean, She means. Future - I will mean, She will mean. Past - Meant.
as you do