the main idea of the paragraph is the theories of thye earth and how its changes over time1Explanation:
Of these four words, the one which is most likely to have a negative flavor or connotation is d)meander. To confuse is the state of being bewildered or unclear in one's mind about something. To distract is to the divided attention of an individual or a group away from the designated object on which the focus should be put on. A harangue is a long speech delivered in front of an audience. To meander is to walk around aimlessly without a fixed direction which contains a negative flavor or connotation.
Three and four hundred twelve thousandths
