6. which sentences use a time-related term correctly? choose all answers that are correct. *
egyptians started building the great pyramids at giza in b. c.e. 2575.
the main part of the cathedral of notre dame was completed in 1250 c. e.
muhammad fled mecca for medina in 622 a. d.
socrates was executed in 399 b. c.

The main part of the Cathedral of Notre Dame was completed in 1250 C.E.

Explanation:

Time related terms are what we call when we start the new timeframe for modern times, in the past there was an unspoken agreement on calling it Before Christian and Anno domini, now the correct terms to not mention Christianity and not hold the rest of the non-christian world to Christian timelines, the new terms are Before Common Era and Common Era, and the initials go after the year, so the only one that uses the correct terminology and in the right way is:

The main part of the Cathedral of Notre Dame was completed in 1250 C.E.

mount st. helens in washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. ash from the volcanic eruption fell as far away as minnesota. seismic activity at mount st. helens, which is 96 miles south of seattle, began on march 16.

a they donate money to humanitarian causes

c   they volunteer to alleviate suffering

d   they blame all muslims for not being able to keep their fellow muslims in line.