<span>Solve for t: t ÷ 5 = 8 can you help please</span>
The answer is none of the above
Answer:
Explanation:
In determining the absolute age of two rocks, the most important thing is the radioactive dating of the rocks to compare the radioactive isotopes within them. Absolute dating involves ascribing numerical age to a rock body. It is usually done by the process of radioactive dating in which the number of daughter to parent isotopes are compared.
Answer: A. brittle deformation; cold.
Explanation: The Earth's crust is more brittle towards the surface as a result of cooling. Temperature changes can lead to rock expansion and contraction this continuous expansion and contraction will subsequently lead to fracturing or brittle deformation.
The outcome of brittle deformation in rocks is synonymous to that of broken plates i.e. fractures.