Answer:
2. providing feedback such as "Um-hum" or "interesting" indicates that you are listening
Explanation:
Answer:
Felix, frantic over the new schedule, forgot his homework.
Explanation:
Most of the first letters of words in the sentence start with F :)
In research papers, visuals should be a, carefully chosen to contribute to the document's purpose. If you want to use visual aids for your research paper, they should directly relate to the topic and be appropriate. Visual aids are important because they add more understanding to your topic. Hope this helps.
Answer:
I think the word you are looking for is Isotope.
