It could possible be ironic because the rest of the world was technically already "discovered", but just not by the Europeans specifically. Therefore it is ironic, simply because they are Naive
Answer:
A. The loss of plant species and habitats will lead to widespread animal extinction
Explanation:
The author's main concern seems to be the effects of habitat loss
hope this helps :-)
Answer:
learned
Explanation:
also learnt is grammatically correct