Palestine
there are 194 countries recognized by UN. Palestine is the last one.
UN Resolution 181: The Partition Plan for the Mandate of Palestine.
Israel and Judah.
it became split between jews and arabs
it became split between jews and arabs
no
UN Resolution 181.
Israel
As yet (mid-2010), there is no sovereign nation named "Palestine", so of course no nation by that name has as yet requested member status in the UN. When a nation with that name exists, and approaches the UN for membership, its request will be voted on by the current member nations, in the same fashion as each of them became members.
They partitioned it. AKA divided it into east and west palestine. Isreal Gained the East and Arabs gained the west.
The UN proposal was the partition of Palestine between a Jewsih state and a Palestinian State. Although approved by vote of the UN General Assembly, it was never implemented because the neighboring Arab states invaded.