It is many things:
Hard.
A boulder.
Heavy.
Big.
it starts with B i am sure
its called weathering, or erosion
You want to crack the rock, because it's too heavy to move it in one piece.
Your Piece of the Rock was created in 1979.
A solid mineral material that forms the Earth's crust or a large piece of this material.
A xenolith is a large piece of country rock that has been broken off and/or surrounded by an igneous intrusion. As the magma intrudes the country rock it may completely surround large pieces. These pieces are then called xenoliths.
a large rock is a rock that is big :D
It is either an asteroid (if reasonably large) or a meteoroid (if smaller). Some meteoroid swarms are the remnants of comets that lost their volatile compounds and broke up into pieces.
an obelisk, column, large statue, etc., formed of a single block of stone
Its in jerusalam.its a piece if heavenly rock
A piece of granite can be changed from an igneous rock to a sedimentary rock, and then to a metamorphic rock as it gets buried deeper within the Earth's crust.
Moons usually are large chunks of rock that are ether from the planet itself (due to a massive impact, like ours) or just a huge piece of space rock that lingered into the planet's gravitational pull