Answer:
Superposition: The oldest is on the bottom, the youngest on top. It is the deposition of one stratum over another in which the lower strata are older.
Cross-cutting relationship: Faults, fractures are younger than the rocks they cut through.
Unconformities: missing time. An unconfromity is a gap in time in rock strata, where erosion occurs while deposition slows or stops.
Original horizontality: Sedimentary layers/lava flows are deposited in flat layers.
2) The source of fuel used to make the sun shine is hydrogen
Answer: c
Answer: formation of fossils may occur when a.mesozoic clam is buried by a mudslide
Explanation:
This is FALSE, because Mt. Elbrus is not located in the Ural Mountains. It is located in the Caucasus Mountains.
form triangle DEC which statements about the two triangles must be true?
