Some scientists look into outer space while others look elsewhere. Georg Steinhauser looked into his bellybutton and discovered what the lint found there contains and its possible purpose. Mostly made of fabric bits and dead skin, it is most likely used to keep germs and other things out.
If go with C. I’m very sorry if I’m wrong but I’m 95% sure it’s c
Change the phrase "shooting the breeze" because it is too informal and cannot be understood literally.
Answer:
O Robert F. Foster: Modern Ireland 1600-1972. Dublin, 2011 is the correct citation
Explanation: