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.
No, not all rocks contain organic material. Rocks are formed from minerals and can have a variety of compositions, but organic material is not a requirement for rock formation. Organic material is typically found in sedimentary rocks, where fossils and organic compounds can be preserved.
no, there are more rocks
no
Not all rocks are, only sedimentary rocks are truly made up of sediments. Some metamorphic rocks do because they are formed when heat and pressure are applied to sedimentary rocks, which makes sediments the basis of these rocks as well
Yes all fossils occur in sedimentary rocks or rocks that began as sedimentary rocks.
They all slowly absorb CO2 from the atmosphere
No, not all rocks contain organic material. Rocks are formed from minerals and can have a variety of compositions, but organic material is not a requirement for rock formation. Organic material is typically found in sedimentary rocks, where fossils and organic compounds can be preserved.
Yes m that it true, other than glasses all rocks have grains.
Yes, mainly, they will rust
false
no..... not at all..... the movie was completely fake.
No. Carbon dating is only effective for time periods less than 70,000 years. This excludes all the major index fossils, and is a very short geologic time span. Index fossils can be dated, however by their association in the geologic column with metamorphic and igneous rocks, which can be radiometrically dated.
A is false - Rocks are composed of minerals not the other way round. B, C and D are all true.
All rocks are composed of minerals, but not all minerals are rocks. Rocks can be made up of one or more types of minerals, while minerals are naturally occurring inorganic substances with a specific chemical composition and crystal structure. Rocks can undergo processes like weathering and erosion, but minerals are stable under normal environmental conditions.
tha'ts not true at all even i know that hahaha it has to do with earth science not whatever you're talking about.
no
Yes. All U.S. dimes, quarters, and half dollars dated 1964 or earlier are 90% silver.