Which of the following events happened first?

D. ARPANET was created

Explanation:

The correct answer is D because ARPANET was created in October 1969, Web 2.0 was created in 1999, email was invented in 1971, and the world wide web was created in 1989

the answer is d underlined.

a) click on any cells in the range of data

b) click the data

c) click sort& filter group, click sort

d) select the column to sort by and then select a sort order

e) select the next column to sort by and select the sort order

f) click ok