a boat
It is called soil.
Subsidence.
Height above earths surface is called elevation
It is called the crust.
Projection
it is called magma.
Yes
meteoroid
A meteorite.
The Earth's surface layer is called the crust.
Molten rock material on Earth's surface is called lava. When under Earth's surface it's called magma
Molton rock that flows from a volcano onto Earths surface is