Show:
Sedimentary rocks
Metamorphic rocks
Cassifying rocks
Igneous rocks
coral reefs
100
has rock fragments with sharp edges from breccia.
What is breccia
100
metamorphic rocksthat have their grains arranged in parallel layers or bands are said to be
What is foliated rocks
100
is the look and feel of a rocks surface
What is texture
100
an igneous rock that forms on or beneath earths surface
What is Extrusive rocks
100
are tiny relitives of the jelly fish and live in vast numbers
What is coral animals
200
is the small ,solid pieces of material that come from rocks or living things
What is sediment
200
do not split into layers
What is nonfoliated rocks
200
rocks are made up onf particles of minerals or other rocks,which geologist call
What is grains
200
an igneous rock that forms when magma is hardened beneath earths surface
What is intrusive rocks
200
theyproduce skeletons that grow together to form a structure called_____
What is a coral reef
300
is a sedimentary rock that forms when rock fragments are squeezed together.
What is clastic rock
300
the word metamorphic means what
What is form
300
these minerals make up most o the earths crust
What is rock forming minerals
300
the texture of a igneous rock depends on these two categories
What is size and shape
300
this organism cannot grow in dark cold deep water
What is coral reefs
400
swamp plants that formed millions of years ago slowly making....
What is coal
400
shale turns into this metamorphic rock
What is slate
400
forms from cooling of magma or lava
What is igneeous rocks
400
ancient egyptians valued this rock for its durability
What is granite
400
are the 2 things do coral animals need to survive
What is sunlight and algae
500
when minerals are dissolved in a solu tion crystallize
What is chemical rocks
500
sandstone turns into this metamorphic rock
What is quartzite
500
is a dark colored rock that is low in silica
What is basalt
500
this rock is the most abundant intrusive rock in the continental crust
What is granite
500
will probbly happen if sea leavel starts to rise
What is growing with it