Answer:
May include opinions that are not completely factual
Explanation:
A secondary source is one that did not witness the event first hand but gives information about a primary source.
There are actually a lot of types of mineral resources from the Cenozoic era. But we have to know first what is in it in the Cenozoic era. The Cenozoic era is the closest to human history of the three most significant divisions of the living animals in the history.
Answer:
Conservation
Explanation:
One important way to increase non-renewable resources is by conserving them.
- Non-renewable resources are resources which cannot be replenished at the current rate of their usage.
- In short, they become depleted with with usage
- When resources are conserved, they are strategically used.
- This ensures that time is given for them get replenished in the ecosystem.
Examples of non-renewable resources that must be conserved are metallic ores and fossil fuels.
Also, it must be noted that when resources are recycled, it reduces the dependence on the natural resources.
