Superposition of strata
Younger
Cross-cutting relationship
Explanation:
Barry says the lowest part of the section must have been constructed before the parts above it based on the principle of superposition of strata.
Using the cracks, the cracks are younger than the wall; Barry used the principle of cross-cutting.
- Relative dating places rock strata based on geologic event.
- Several principle guides the application of this dating method.
According to the principle of superposition "in an undeformed sequence of rock strata, the oldest layer is at the bottom and the youngest on top".
The principle of cross-cutting states that "intrusion and faults are younger than the rocks they cut through".
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Sedimentary rocks brainly.com/question/2740663
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Answer:
Select the one true statement.
Vacuoles store nutrients, water, and waste in animal cells.
Explanation:
Vacuoles are present in both plant and animal cells, it stores nutrients, water and waste.
Eykarya consist of organisms whose cells have a nucleus.
A) is the correct answer
And atom contains a nucleus consisting of positively and neutrally charged particles, called protons and neutrons and also has shells of electrons that are negatively charged particles that surround the nucleus.
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Concentration gradient= the difference in the concentration of a substance between two areas.