Christianity and Judaism both share:
the same God
the same Old Testemant (Judaism doesn't use the new)
They both share some hardships
Both think of Jerusalem as the city of God
Both goes to a house of worship
etc. etc
hope this helps :D
They where very big in land amount. hope this helps
Iran and Saudi Arabia have large Oil refining and Oil Shipping. So, it would be D) a and b.
to conserve water facilitate two ways,canals are built level.Of there ia a fiffernce in elevation between the ends of a canal,the channel is built as a series of level sections linked by locks
That would be a sect, for edg2020
hope this helps ^^