Young Israeli Girl

The Jewish community accepted the plan, but the Arab League and Arab Higher Committee rejected it. On December 1, 1947, the Arab Higher Committee proclaimed a three-day strike, and Arab bands began attacking Jewish targets. Jews were initially on the defensive as civil war broke out, but they gradually moved onto the offensive. The Palestinian Arab economy collapsed and 250,000 Palestinian-Arabs fled or were expelled.
On May 14, 1948, the day before the expiration of the British Mandate, the Jewish Agency proclaimed independence, naming the country Israel. The following day, the armies of four Arab countries—Egypt, Syria, Lebanon and Iraq—attacked Israel, launching the 1948 Arab–Israeli War; Saudi Arabia sent a military contingent to operate under Egyptian command; Yemen declared war but did not take military action. After a year of fighting, a ceasefire was declared and temporary borders, known as the Green Line, were established. Jordan annexed what became known as the West Bank and East Jerusalem, and Egypt took control of the Gaza Strip. About 700,000 Palestinian refugees were expelled or fled the country during the conflict.
Israel was accepted as a member of the United Nations by majority vote on May 11, 1949.