Context: During the Cambrian period, Gondwana had a mild climate. West Antarctica was partially in the Northern Hemisphere, and during this period large amounts of sandstones, limestones and shales were deposited. East Antarctica was at the equator, where sea floor invertebrates and trilobites flourished in the tropical seas. By the start of the Devonian period (416 Ma), Gondwana was in more southern latitudes and the climate was cooler, though fossils of land plants are known from this time. Sand and silts were laid down in what is now the Ellsworth, Horlick and Pensacola Mountains. Glaciation began at the end of the Devonian period (360 Ma), as Gondwana became centered on the South Pole and the climate cooled, though flora remained. During the Permian period, the land became dominated by seed plants such as Glossopteris, a pteridosperm which grew in swamps. Over time these swamps became deposits of coal in the Transantarctic Mountains. Towards the end of the Permian period, continued warming led to a dry, hot climate over much of Gondwana.

Question: What type of climate did Gondwana have during the Cambrian period?
Answer: mild

Question: In what hemisphere did west Antarctica share during the Cambrian?
Answer: Northern

Question: Where was east Antarctica during the Cambrian period?
Answer: equator

Question: What was the climate of Gondwana at the beginning of the Devonian period?
Answer: cooler

Question: Where was Gondwana located by the end of the Devonian period?
Answer: South Pole

Question: What part of Antarctica is currently in the Northern Hemispher?
Answer: Unanswerable

Question: What was deposited in Western Antarctica while it was in the Southern Hemisphere
Answer: Unanswerable

Question: What life florishes in East Antarctica's tropical seas?
Answer: Unanswerable

Question: What dominated the land during the Devion period?
Answer: Unanswerable

Question: When did Antarctica develop a hot dry climate?
Answer: Unanswerable

Question: What had a mild climate during the Devonian period?
Answer: Unanswerable

Question: What started 461 Ma?
Answer: Unanswerable

Question: During the Devonian period, where was East Antarctica?
Answer: Unanswerable

Question: What began 306 Ma?
Answer: Unanswerable

Question: What type of plants dominated the Devonian period?
Answer: Unanswerable