<span>The wings on
the beetles are examples of vestigiality. Vestigiality is a structure with
attributes that have apparently loss its ancestral function but stil present
during evolution. It is a normal evolutionary process in the changing
environment that does not pressure them to evolve.</span>
Answer:
thet grew it and used it for trade
Explanation:
hope this helped
Answer: they grow thick fur for insulation which is also oily and they have a layer of fat which keeps their get inside their body to keep them warm for longer
Explanation:
This is what I got hope it helps