500,000 People In Australia Told To Evacuate Due To Historic Flooding

The video discusses severe flooding in Australia, focusing on Sydney and Lismore. Heavy rains have caused significant damage, leading to evacuations and rescue operations. The La Niña weather pattern has intensified the storm, resulting in a once-in-a-lifetime event. Emergency officials emphasize the importance of evacuation orders to ensure safety. The situation remains critical, with potential for further flooding.

What has caused the flooding in Sydney?

What is the estimated amount of rain that has fallen in Sydney?

How many people have been ordered to evacuate from Sydney?

What are emergency officials doing to help pets during the flooding?

What is the significance of the 'once in a lifetime' event mentioned by emergency officials?