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How do plant fossils and beds of coal support the idea that Antarctica once was warmer than it is today?
The presant Antarctica would be to cold for plants to grow. Coal, which is plants compressed over million of years under heat and pressure could not be created without having plants (grow in warmth), and coal could not form without heat compressing it.
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How do plant fossils and beds of coal support the idea that Antarctica once was warmer than it was today?
There are fossils of tropical plants there.
How do plant fossils and bed of coal support the idea that Antarctica once was warmer that it is today?
Plant fossils and coal seams could only have formed if Antarctic had once been warmer (further north).
How do plant fossils beds of coal support the idea that Antarctica once was warmer than it is today?
ther was alot of vegetation
How do plant fossils and beds of coal support the idea that antarctica once was warmer that it is today?
Plant fossils found in Antarctica suggest that the continent was once covered in vegetation, indicating a warmer climate. Coal beds in Antarctica further support this idea, as they are formed from the remains of ancient plant material that grew in a more temperate environment. These findings provide evidence that Antarctica experienced periods of warmer temperatures in the past.
How are fossils used to show changes in Antarctica?
plant fossils (glossopteris) were found there.
The discovery of tropical plant and animal fossils in Antarctica support the idea that at one time this continent supported a climate?
If you go to google images and search Pangaea you will see that scientist guess that Antarctica was close to the equator.
Why were tropical plant fossils from Antarctica?
Tropical plant fossils found in Antarctica indicate that the continent once had a much warmer climate, supporting lush vegetation. During the Mesozoic Era, particularly in the Late Cretaceous period, Antarctica was situated closer to the equator and experienced a subtropical climate. Fossils of ferns, cycads, and other tropical plants provide evidence of this prehistoric environment, highlighting significant shifts in global climate and continental positions over millions of years. These findings help scientists understand past climate changes and the evolution of ecosystems.
What Fossils of warm weather plants found in the Antarctic would be related to .?
Fossils of warm-weather plants found in Antarctica are typically related to the region's ancient climate, which was significantly warmer than it is today. These fossils, including remains of trees like beech and various types of ferns, suggest that Antarctica once had a temperate climate that supported diverse ecosystems. The presence of such fossils helps scientists understand past climate changes and the evolutionary history of plant life in response to shifting environmental conditions.
Would the occurrence of the same plant fossils in south America and Africa support continental drift?
No.
Why do plants grow better in the Antarctica ocean then on ice?
When liquid, sea water is warmer than ice and more conducive to plant growth.
What were the first fossils found in Antarctica Where and when were they found?
The first fossils found in Antarctica were discovered in the Transantarctic Mountains in 1909 by geologist Griffith Taylor. These were plant fossils dating back to the Permian period, around 250 million years ago.
What is plant fossils?
a plant that is a fossil
