Yes, gravel is naturally occuring in riverbeds (because of weathering and erosion.), and special gravel pits.
Yes it is a type of soil.
Yes
The "Chaparral Biome" is characterized by naturally occurring fires.
Minerals are required to be naturally occurring. Synthetic diamonds are not.
Not all the elements occur naturally; some elements are man-made.
Sand or gravel that naturally forms near earth surface is known as aggregate.
We look to the naturally occurring element uranium as a nuclear fuel.
Ozone
Ozone (O3).
Ozone (O3).
An opal is considered to be a semi-precious stone. It is a naturally occurring glass.
An opal is considered to be a semi-precious stone. It is a naturally occurring glass.
appy is the naturally occurring base.
Something that is not naturally occurring is man made.
Yes it is a naturally occurring mineral.
naturally occurring.
The "Chaparral Biome" is characterized by naturally occurring fires.
Sand and gravels are naturally occurring, in pits, while crushed rock is a product of blasting and crushing rock, in a quarry.
Minerals are required to be naturally occurring. Synthetic diamonds are not.