What do you have to gain from running from my two challenges to you?
I am running away from nothing.
1 - Get me a personal message from your imaginary professor friend inviting me to meet with him.
Can you explain (in your own words) how caterpillars and butterflies came to be using evolution principles such as random mutations, small incremental changes, and natural selection?
No I personally can't but I can find plenty resources that contain the answers.
I will deal with new topics of may choosing in my own time. I have covered 40 topics already. If I take time out to cover your insincere question you will immediately choose another one from thousands of potential challenges. If you really want to know how metamorphosis evolved you have access to all the same resources that I do. I am not your personal tutor. Since you have not read a science book in your life I would not suggest starting with such a challenging topic. I would be happy to recommend a suitable reading list.