Metamorphic rock

Is Ice A Metamorphic Rock

Is ice a sedimentary rock? They are naturally occurring (not man-made), solid (not liquid, gas, plasma, etc.), and they can … More

Do Rocks Grow

How much do rocks grow? Instead, the rocks actually grow at a rate of about 1 millimeter per day. Does … More

What Kind Of Rock Is Shale

Is shale a metamorphic rock? Shale is a fine-grained sedimentary rock that is formed by the compression of muds. This … More

How Is Bedrock Formed

What is underneath bedrock? Bedrock is the hard, solid rock beneath surface materials such as soil and gravel. Bedrock also … More

Why Is Marble So Popular

Why is marble so valuable? Marble is so expensive because of its finite nature, durability and timeless beauty. The natural … More

Is Graphite A Non Metal

Is graphite a metal? Graphite is a non-metal but has many properties of metals. It is an excellent conductor of … More

Is Obsidian Hard To Break

How easy does obsidian break? To collect obsidian, a diamond pickaxe or better must be used. It takes 250 seconds … More

What Foods Contain Silicon

How do you get silicon in your diet? Dietary sources of bioavailable silicon include whole grains, cereals, beer, and some … More

What Type Of Rock Is Gypsum

What sedimentary rock is gypsum? Rock gypsum (a.k.a. gyprock) is a chemical sedimentary rock. It is an example of an … More