Unlike Muslim mosques which face the Kaaba in Mecca, Christian churches do not face any particular direction because there is no holy object or city in the Christian faith. Christians believe that Jesus is in Heaven and their holy city will be the New Jerusalem that is revealed after Judgment Day.
Answer 2: It used to be customary to have Christian churches facing east, and some still do. If you look back in history, greek and roman temples still had an orientation to the east - in that their front door faced east toward the rising sun. This is probably a remnant from earlier agricultural based religions. The door faced this way so that the cult statue inside would be looking towards the sun. In early christian churches, often the altar faces east so that the congregation faces east. This only happens of course when the urban space allowed a choice in orientation. It was and is not mandatory.
Christian Churches Together was created in 2006.
Australian Christian Churches was created in 1937.
International Christian Churches was created in 2006.
American Evangelical Christian Churches was created in 1944.
National Association of Congregational Christian Churches was created in 1955.
New Testament Christian Churches of America was created in 1969.
Some Mormon churches have polygamous worshippers.
You can buy a Christian t-shirt from venues of most churches. These churches sell these t-shirts mostly as a way to attract donations. An online site called JCLU Forever also sells Christian t-shirts.
Thousands of them
Traditional churches face east in order to face the rising sun. This is not something that is mandated, it is more of a tradition.
Union of Christian Evangelical Baptist Churches of Moldova was created in 1991.
Orthodox Christian Reformed Churches in North America ended in 2008.