Answer : scientists determine the absolute age of a rock in millions of years before present rather than just the age of the rock relative to the rock units around it. This information helps geologists develop more precise geological history models for the rocks and regions they study.
Explanation:
"At a divergent boundary in a continental plate" is the one among the following choices given in the question that tells where <span>a rift valley is most likely to occur. The correct option among all the options that are given in the question is the second option or option "B". I hope the answer has helped you.</span>
Answer:
The intrusive and extrusive rocks differ in the manner in which they have formed, their density, coloration, grains, etc.
Explanation:
The intrusive and extrusive igneous rocks are the two wide branches of igneous rocks. While they do share multiple similarities, they also have multiple differences, which makes it relatively easy to distinguish them from one another. The differences can be seen in the location of their formation, the size of the grains, their coloration, density, the manner in which they have been formed... Notable differences between these two subgroups of rocks are:
Intrusive: Inside the Earth, plutonic, formed from magma, dark, dense, mafic, cooled off slowly, and large grains.
Extrusive: Outside the Earth, volcanic, formed from lava, light-colored, low density, felsic, cooled off quickly, and small or no grains.
Answer:
i would ban single-use plastic, wasting water, and mass carbon emissions.
