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Answer:</h2>
A feature known as <u>d. unconformity</u> acts as a cause of gap in geologic record.
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Explanation:</h2>
An unconformity is the contact between sedimentary rocks that are essentially unique in age or between sedimentary rocks and more seasoned, disintegrated volcanic or transformative rocks. Unconformities act as the cause of the gap in the geologic record.
It occurs for two reasons: silt sediments halted for an impressive time and additionally existing rocks were dissolved before being secured by more youthful residue. It relies upon to what extent disintegration happened or to what extent the deposition stopped.
Answer:
DNA and the genetic code reflect the shared ancestry of life. DNA comparisons can show how related species are. Biogeography. The global distribution of organisms and the unique features of island species reflect evolution and geological change.
Explanation:
The answer is true, the phases are a trend
Answer:
Explanation:
In the first minute the elevator desends 4 meters. The elevator stops at minute two. In minute three the elevator decends another 4 meters. The elevator stops at minute four. In minute five the elevator decends two meters.
The cell membrane is semi permeable in nature, that is, it allows the passage of some substances while it disallows some substances. Small and non polar molecules pass quite easily through the cell membrane but large and polar molecules can not do this.
The substances which can easily pass through the cell membranes make use of passive transports such as diffusion and facilitated diffusion to enter the cells while substances which can not pass through the cell membranes on their own make use of active transport. Examples of active transport are endocytosis and ectocytosis,
