Name GEOL1305 -Physical Geology -Exam 11-Fail 2017 Course Ref. Number: 133289-Ro
ID: 118752 • Letter: N
Question
Name GEOL1305 -Physical Geology -Exam 11-Fail 2017 Course Ref. Number: 133289-Room: A617 T TH:1:00PM-2s Directions: Match definitions with terms found in the provided word bank (Page)ns must be legible. (1 Point Each) Terms Word Bank Principle of Original Horizontality Principle of Superposition Absolute Dating- -Angular Unconformity-Paleeeene Biostratigraphic Units-Heeger Cambrian- Disconformity Half-life Nonconformity -Qunfernary Phancrozaic Principle of Cross-Cutting Relationships -Prineiple of Fossit Succession Principle of Inclusions Principle of Lateral Continuity Radioactive Decay Unconformities urassie Miocene- Definitions: 1. A principle holding that an igneous intrusion or fault is younger than the rocks it intrudes on cuts across is known as ab datin _is a break in the geologic record represented by an erosional 2. surface separating young ks from older rocks. A principle holding that fossils, and especially groups or assemblages of fossils, succeed one another through time in a regular and predictable order is known as Pinciple 3. is a principle holding that in a vertical sequence of undeformed sedimentary rocks, the relative ages of the rocks can be determined by their position in the sequence-oldest at the bottom followed by successively younger layers. 4. 5. Aceording to this principle, sediments are deposited in horizontal or nearly horizontal layers which is known as the A principle holding the rock layers extend outward in all directions until they terminate is known as 6. is known as an association of sedimentary rocks defined by 7. its fossil content. 11PageExplanation / Answer
1. Principle of cross-cutting relationship
The structure that cuts through other structure must be younger than the structure which it cut through.
2. Unconformities is a break in geologic record represented by an erosional surface separating younger rocks from older rocks
3. Principle of fossil succession.
Fossil organisms succession over one another in a definite and determinable order, and therefore any time period can be recognized by its fossil content.
Please ask the rest of the question in separate questionnaire.
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