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What else can I help you with?
Does obsidian a glassy rock have a large grain size or a small grain size?
Actually, obsidian doesn't have grains at all. Technically obsidian is a glass, which means it has no internal structure. When geologists refer the the grain size of a rock, they mean how big the crystals that make it up are. Since obsidian has no crystals, it therefore has no grain size.
Plymouth rock today is about the size of what?
size of small car
What is a small grain size rock?
clay
Is the Gneiss rock big or small?
It can be either. The kind of rock does not dictate size.
What size are the crystals in an igneous rock that cools quickly?
Small
Big and soft or small and rock hard?
Size does not matter, technique does
How big is a 100 crack rock?
The specific size of a 100-crack rock can vary, but typically it would be around 1 gram in weight. The size can be similar to a small pebble or rock.
What is the size of a 1 ton rock?
A one ton rock would weigh 2000 pounds or 907 kilograms, but the physical size can vary greatly depending on the density and composition of the rock. It could be as small as a basketball or as large as a small car.
What is small rock particle larger than sand ranging in size from 2mm to 4mm?
A small rock particle larger than sand ranging in size from 2mm to 4mm is typically called fine gravel or granule.
What is the definition of a small rock?
A small relitively hard,naturally formed mineral.
What do small crystals in an igneous rock mean?
The size of the crystals in an igneous rock tells us how fast the magma cooled.
What is a small rock called?
The smallest type of rock is a pebble. A pebble can be made out of most rocks and is the size of a marble.
