What distinction does the author draw between packet switching and circuit switching?
A. Circuit switching and packet switching are different ways in which information
can be accessed on multiple computers at once.
B. Packet switching allows a wireless connection while circuit switching requires a
physical connection.
C. Packet switching allows information to be accessed on multiple computers,
while circuit switching can only share data between two computers.
D. Circuit switching allows information to be accessed on various computers at the
same time, while packet switching is the communication between two
computers.

D is your answer.

Hope this helps & good luck!

for this, you need to remember something significant in your own life, for example, if you were bullied when you were younger, you can mention your memories on this and touch on how such treatment can harm other kids your age either physically or mentally. (racism, car crashes, a parent in the hospital are all very good subjects, think hard on it! )

hope i ! : )

the correct answer is c. he speculates on what might happen at given points in the future in a world without people. alan h. weisman is an american author, professor, and journalist. authors organize their information with a purpose. they present their ideas in an organized way. this is called text structure. weisman uses text structure so as to improve overall comprehension and to prove his points.