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When did Archaeopteryx dipodocuss tegosaurus and brachiosaurus lived during which geologic period?
Wiki User
∙ 15y ago
cretaceous, i think. certainly archaeopteryx moggerfrog
Wiki User
∙ 15y ago
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What is the largest subdivision of geologic time?
The longest in geological time is an Eon eg. Archeozoic Eon . Edit: there is also the supereon, which is usually composed of 2-3 eons.
Abundant fossil evidence did not appear in the geologic record until what geologic era?
Abundant and diverse fossils first appeared in the Cambrian era, although there is fossil evidence throughout much of the Precambrian.
To what geologic time frame do the fossils from Thomas Farm belong?
Miocene
For which segment of the Earth's geologic history are fossils rarely found?
precambrian
Good index fossils have?
wide geographic distribution and short geologic time range
Diffrenciate geologic time with geologic column?
Geologic column is an ordered arrangement of rock layers that is based on the relative age of the rocks. Geologic time is the time IN the geologic column.
How are geologic units of similar ages shown on a geologic map?
A geologic map shows geologic units of various rock types and ages. Geologic units of similar ages are shown on a geologic map using the same color and symbol.
What do the relative geologic time and absolute geologic time combine to form?
The geologic time scale.
What is Geologic Timescale shown as a year?
Geologic Timescale
How are geologic units of similar ages are shown on a geologic map.?
on geologic maps, geologic units are distinguished by color. UNITS OF SIMILAR ARE ASSIGNED COLOR IN THE SAME COLOR FAMILY.
How geologic units of similar ages are shown on a geologic map?
on geologic maps, geologic units are distinguished by color. UNITS OF SIMILAR ARE ASSIGNED COLOR IN THE SAME COLOR FAMILY.
Compare geologic time with geologic column?
a geologic time scale has eras, made up of periods, epochs, etc. hope this helps! :D
Does Earthquakes have weather geologic or humans cause?
only geologic
What is the geologic Law of Original Horizontality?
What is the geologic Law of Original Horizontality?
What does geologic heritage mean?
It means the geologic term of the word heritage.
A major difference between Catastrophism and Uniformitarianism is?
Uniformitarianism is a principle that geologic processes that occurred in the past can be explained by current geologic processes. So, it is the idea that the same geologic processes that sa and pic just for fun
Does wildfires have weather geologic or human causes?
It's a human and geologic cause.
