Terms/Questions per Day
Terms
8 new/unreviewed 8 total
Term
background extinction rate
Definition
.0001%
New/Unreviewed
Term
mass extinction events
Definition
five events up to 95% loss
New/Unreviewed
Term
current rate of extinction
Definition
.01%
New/Unreviewed
Practice Test Scores
Practice Tests
0 total
(None) Completed practice tests will show up here