Which is one ongoing obstacle to peace between Israel and Palestinian Arabs?(1 point)

Responses

The Palestine Liberation Organization (PLO) continues to deny Israel's right to exist.
The Palestine Liberation Organization (PLO) continues to deny Israel's right to exist.

Palestinians want to take back land that once belonged to their families.
Palestinians want to take back land that once belonged to their families.

Egypt has refused to negotiate with Israel.
Egypt has refused to negotiate with Israel.

Israel will not give up its settlements on the Sinai Peninsula

Israel will not give up its settlements on the Sinai Peninsula.