Around 10,000 years ago, however, something changed dramatically. Mammoths began to quickly disappear
What is the purpose of the transition however as it is used in this excerpt?
It indicates a contrast in thought.
It indicates a continuity of thought
It indicates agreement with the writer's argument.
D)
It indicates that further explanation is necessary
Explanation: It indicates a contrast in thought. It is at this point that the writer begins to provide information about the plight of the woolly mammoth.