Oliver Hall
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Permian Mass Extinction

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Oliver Hall
Created by Oliver Hall about 9 years ago
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Permian Mass Extinction

Question 1 of 6

1

When was the Permian Mass Extinction?

Select one of the following:

  • 251 million years ago

  • 902 million years ago

  • 490 million years ago

Explanation

Question 2 of 6

1

How long did the Mass extinction last?

Select one of the following:

  • 30 Ma

  • 50Ma

  • 90Ma

Explanation

Question 3 of 6

2

Fill the blank spaces to complete the text.

In the Permian-Triassic extinction event % of all species went extinct, meaning that all life today has evolved from the remaining %

Explanation

Question 4 of 6

4

Fill the blank spaces to complete the text.

The asteroid impact theory is supported by a super crater found in . Also, fullerenes have been dated to this time period, fullerenes can only be formed in extreme such as impact or fires.

Explanation

Question 5 of 6

3

Fill the blank spaces to complete the text.

The theory is when in erupted and spewed out 2 million square kilometres of lava.

Explanation

Question 6 of 6

2

Fill the blank spaces to complete the text.

In the environmental theory there were drops in and a rise in levels.

Explanation