What major contribution did james hutton and sir charles lyell make to the field of geology
a discovery of fossils in the la brea tar pits
b a new form of radiometric dating
c the principle of uniformitarianism
d names of the time periods in the geologic time scale

Before classifying insects into different orders,review the larger classification for insects: • kingdom: animalia • phylum : arthropoda • class : insecta conduct research online to determine the characteristics an organism must have to be classified in each of the taxonomy levels shown. note the characteristics you find in the answer space.