Hundreds have been forced to flee their homes as bushfires ravaged parts of Queensland and New South Wales.
At least eight of the fires are suspicious and will be investigated, Queensland Police Commissioner Katrina Carroll told reporters.
Officials said that low humidity, high winds and dried out vegetation have fuelled 85 fires that have destroyed or damaged 84 houses across the Queensland.
In New South Wales, firefighters were battling about 55 fires and about five properties had been confirmed destroyed.

Bomb threats on flights cause disruption in Europe, no devices found
Greenland parliament ratifies security deal agreed with Trump
US carries out 'defensive' strikes on Iran's Qeshm Island, officials say
Kenya discharges five Ebola patients, no new cases reported
Bomb threats reported on two passenger planes to Warsaw, both land
