To conduct a(n) is a good way to discover something new about science

Screen addiction among teens: is there such a thing?

Match the term to the purpose it has. 1. but 2. furthermore 3. meanwhile 4. in the distance 5. first 6. therefore 7. in other words 8. for instance a. show space relation b. introduce an illustration c. repetition of an idea d. take away, limit, or oppose e. show a consequence f. indicate order g. show time relation h. add ideas

In saying that 11: 30 am was in the small hours of the morning, bertie is using