We won't know the absolute time of events.
Explanation:
The geologic time scale would have been a whole lot different because we would not have known the absolute time in which geologic events took place through time.
Geologic scale was based solely on the use of fossil records, rock units relationship and radioactive materials in them.
- The fossil records and rock units only supplied the approximate ages in which events have occurred. The events were simply placed on relative order of occurrence and not precise date assigned.
- Radioactive dating provides means of determining the exact date of formation of the rocks by studying the parent - daughter ratio in the rock.
- Through this, numerical ages could be assigned to the rock.
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Mechanical energy
first the pencil sharpener gets electricity from the plug and wires
Answer:
b. Neglect
Explanation:
The well being of the fetus was put into danger, drug abuse can cause problems during pregnancy or lasting affects on the baby after birth.
Answer:
Mutating genetic information.
Explanation:
Because Mutating is not a Genestic form of Dna,their for it is not a job of DNA
Because animals get sugar from food they eat, they do not need chloroplasts, just mitochondria. Both plants and animal cells have vacuoles. A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. Plant cells have a cell wall, as well as a cell membrane. PRETTY COOL!
