What does the image above show? why was the discovery of this object important?

Answers may vary, but should be similar to the following: This is the mask of King Tutankhamun. An excavation found the funerary mask of Tutankhamun, inlaid with stones and gold. The mask was found in the emperor's tomb. From this discovery, researchers, historians, and archeologist learned much about the Egyptian people and their culture.

the use of email to replace slower surface mail.

i believe the answer to your question is b. pay your bills early