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Pebblelike bits of magma that harden before they hit the ground are?
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Why is lava and magma not a rock?
Lava and magma are not rocks because they are liquids and cant harden because they are to hot to harden and cant cool themselves down long enough to form a hard structure. Magma and lava is rock - it's just been superheated by the Earth's core.
Magma that forces across rock layers harden into?
its acutally a dike trust me
What happens to magma and lava once they cool and harden?
It becomes igneous rocks>
What is formed when a magma chamber cools slowly and hardens underground?
rock because when the lava or magma cools slowly it starts to harden.
How does magma that hardens beneath the surface create land forms?
It creates it because when a volcano erupts, it releases lave and magma which will eventually cool, dry and harden, which creates a volcanic island.
What are four types pyroclastic material?
Volcanic bombs, large blobs of magma that harden in the air, lapilli, pebblelike bits of magma that harden before they hit the ground, volcanic ash, forms when the gases in stiff magma expands, and volcanic blocks, large angular pieces of solid rock.
Identify four types of pyroclastic material and the characteristics of each type of material?
Volcanic bombs, large blobs of magma that harden in the air, lapilli, pebblelike bits of magma that harden before they hit the ground, volcanic ash, forms when the gases in stiff magma expands, and volcanic blocks, large angular pieces of solid rock.
What are pebble like bits of magma that harden before they hit the ground?
Pebble-sized bits of volcanic rock are called lapilli.
What happens to magma and lava when they coll and harden?
it turs to rock
Volcanism that allows magma to seep into the crustal layers and harden?
internal
What rock is formed when magma and lava cool and harden?
Igneous Rock.
Can magma cool and harden into a sedimentary rock?
yes with the minerals and time
Why is lava and magma not a rock?
Lava and magma are not rocks because they are liquids and cant harden because they are to hot to harden and cant cool themselves down long enough to form a hard structure. Magma and lava is rock - it's just been superheated by the Earth's core.
What does magma harden into once it reaches earth's surface?
It hardens because it cools.
Which type of rock Froms after magma or lava cools and harden?
Igneous rocks.
Magma that forces across rock layers harden into?
its acutally a dike trust me
What happens to magma and lava once they cool and harden?
It becomes igneous rocks>
