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They all slowly absorb CO2 from the atmosphere
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∙ 14y ago
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Identify how magnetic symmetry can be used as evidence of sea floor spreading?
As the sea floor spreads the magnetic orientation in the rocks as they cooled is preserved. As the earth's magnetic field changes then a distinct pattern is imprinted in the rocks. If sea floor spreading is true then this unique pattern should be the same on both sides from the spreading point. Measurements of sea bottom rocks verify this symmetry is true. :)
What can people find on earth?
all sorts of stuff rocks ,dirt ,almosr anything
Why is it rare to fine fossils in metamorphic rocks?
Fossils abound in sedimentary rock, you are in fact very likely to find them there.
What do talus fields do?
Talus Field's are A BUNCH OF ROCKS. They're all oddly shaped. They don't do anything. ANYTHING AT ALL. pce out.
What causes all types of rocks to be exposed to weathering and erosion?
Uplift caused by tectonic movement
Is it true all rocks contain organic material?
yes it is true
What is true for all rocks and minerals?
they contain atoms
Rough texture rocks have grains and fine textured rocks have grains?
Yes m that it true, other than glasses all rocks have grains.
Is it true that all rocks can be dated radiometrically?
No it is not true all rocks can be dated radiometrically. You need special minerals that do not add or loss elements easily during the different processes that a rock may under go.
Is it true All rocks can be weathered by acid rain?
Yes, mainly, they will rust
Is this statement true or false Radon is found in all kinds of rocks everywhere.?
false
Is this true or false sedimentary rocks can be turned into metamorphic rocks when heat and pressure is applied?
that is definitely true!
Is apollo 18 true of the rocks nd did shut them down?
no..... not at all..... the movie was completely fake.
True or false pressure can buckle rocks?
True
Is it true that rocks that harden at the same time?
yes it is true
What are false a-minerals are all made up of rocks b- rocks are generally mixtures c-minerals can be compounds or elements d- minerals are inorganic?
A is false - Rocks are composed of minerals not the other way round. B, C and D are all true.
Is it true that intrusive rocks have similar crystals than extrusive rocks?
no. Extrusive rocks are usually have bigger crystals and a rougher texture, unless you notice obsidian and another type of extrusive rock don't have crystals, at all
