Because they can be used up. Renewable resources are called "renewable" because it doesn't take long for the environment to get more of it. For example: Plants; they spread seeds around with the wind every spring and new plants begin to grow.
The best way to conserve non renewable resources is to recycle them. To reduce your need for minerals you can find substitutes.
There are a great many reasons why you need to conserve oil and gas. You should conserve oil and gas because they are non-renewable resources.
hide them under your mattress
We should conserve trees because they are one of the renewable resources in KY.
To conserve non-renewable resources.
The 3 renewable energy resources are:WindWaterSolar
We rely on it for electricity we burn Coal to get heat that gets generated to electricity
We harvest and process renewable resources because they have an impact on the environmental.
They don't need to become renewable. They already are renewable!
to save some energy for futher generations
It is important to conserve non renewable sources of energy such as coal and oil because they are running out. If we burn all the oil to generate electricity then there will be none left for other useful things we use oil for.
Oil helps us make certain clothing and it is not renewable.