Question

help

Answer 1

A calendar is a system of organizing time over extended periods. Although there are other calendars in use today, most of the world uses the Gregorian calendar, which follows the Christian system dates and events.

The standard Gregorian calendar has two eras, which are

A.D.D. and B.C.C.
D.C. and B.C.
B.C. and A.D.
A.C. and D.C.

Answer 2

@Butterfield1215

Answer 3

i think it is ad and bc

Answer 4

So A?

Answer 5

no c

Answer 6

Before Christ After Death

Answer 7

Oh ok

Answer 8

Its right! thanks