From the Christians point of view, why were the Crusades necessary?

singing

praying

cooking

and going to church

mark me brainiest

a factory opens that mass-produces light bulbs.

explanation:

not sure if that's an answer to your questions but this is an example! : )

you would times this by how many days there are in a year 365*400=$146000

sir frederic attributed inaccuracies to schemas. memory reconstruction is one part actual events and one part personal schema, which can result in inaccuracies when memories are reconstructed.