Although, the Mandate epired, the rights of the Jews yto settle in all of Palestine did not expire since 1. the Arabs refused to create a state of their own, the arabs did not recognize Israels borders,and the San remo conference conclusions are still valid. Further, UNSC decision 242 does not require Israel to return all the territories captured in 1967. I suggest you read the Oslo accords. Israel retains sovereignty over area C, which includes all Israeli settlements. This was agreed to by the PLO and Arafat.
Yemeni ISIS affiliate claims responsibility for Sanaa mosque bombing (Reuters)
from the article: Status quo of Israel’s West Bank occupation is catastrophic illusion