Read the following article and answer the question by choosing from the options.

I tried to help gently with a pair of tweezers but could not save it . These are nature 's odds . They are compounded by man made risks . Driving on the highway yesterday , a Monarch butterfly crashed into my windshield and did not survive the blow . Our newspaper featured a recent report about this year 's decline in Monarch populations , mainly due to pesticide use and loss of habitat . I visited a natural area an hour west of home yesterday and saw many varieties of butterflies including Monarchs feeding among the wildflowers .

What may be the purpose of the post ?
Select from: i. None of the above choices .. ii. To give information about birds. iii. To give information about spiders. iv. To give information about butterflies....A:
iv.