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

Responses

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

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.

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

Egypt has refused to negotiate with Israel.

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