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Israel resumes Gaza offensive after Hamas rockets

The Israeli military says it is resuming its air, ground and naval raids on Gaza as Palestinian militants continue to fire rockets after rejecting a humanitarian truce.

Israel had accepted a UN request for a 24-hour ceasefire, but warned it would act if it was breached by Hamas.

Hamas said it would not accept a truce unless Israeli troops left Gaza and the displaced were allowed to return home.

More than 1,000 Palestinians and 46 Israelis have been killed.

Chris Morris reports from Gaza.

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