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earth science review
what are the three types of rocks?
what is weathering?
earth science review
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Answers
1
what is weathering?
igneous and metamorphic
ice, wind, water, and break down rocks
i ate a hot dog
the movement of sediment by running water
2
what are the three types of rocks?
igneous
sedimentary
metamorphic
convergent
3
where are convection currents located
the mantle specifically the asthenosphere
i ate a hot dog
gases
rockes
4
what are the three types of plate boundaries
i just dont know
calim, definder, tree
convergent, divergent, transform
c, t, d
5
what is an rock made out of
minerals
solid
lithosphere
gas
6
what are the 4 basic layers of the earth
mantle
crust
inner core
outer core
7
what layer of earth contains the crust and upper mantle
need to study
lithosphere
crystal
i do not know
8
what is erosion?
heat breaks down rocks into smaller pieces
the movement of sediments by running water wind or ice
9
where is magma found?
molten rock located inside the earth
what type of rock is formed
rocks that reaches the earth
igneous rock
10
what happens at transform boundaries
convergent
1 thing
we know
earthquakes
11
what is a mineral
i do not know
gas
i need to study more
a naturally formed solid
12
where is lava found?
melted rock that reaches the earth surface
i just dont know
i blam the teacher
igneous rock forms when magma
13
what are two things that can cause erosion?
igneous
ice
water
wind
14
what is the theory of plate tectonics
it is broken
the theory that the earths lithosphere is broken
crystal structure
material
15
what is formed at convergent boundaries?
inner core and outer core
crust and mantle
divergent and transform
mountains and volcanos
16
what is formed at divergent boundaries?
i just dont know
wind, and water
running water
sea floor spreading
17
what is the process that forms an igneous rock?
igneous rock forms when magma
i dont know i just blam my teacher
18
the earths inner core is made of solid iron and nickel why are these in the core?
crust
denser substance move toward the center of the earth thecore
inner core
outer core
