Aumenta la tensión en la franja de Gaza

A Bedouin shepherd walks his sheep near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA

Israeli soldiers gather in an army deployment area near Israel's border with the Gaza Strip on July 10, 2014. Israeli warplanes kept up their deadly raids on Gaza but failed to prevent Palestinian militants from firing rockets across the border, despite mounting international appeals for a truce. AFP PHOTO/MENAHEM KAHANA