What continents are both in the eastern and southern hemispheres?

Funny thing . . .
All of the continents that meet those requirements
begin and end with the letter 'A'.

Completely in the eastern
and southern hemispheres:

• Australia

Completely in the eastern and
partly in the Southern Hemisphere:

• Asia

Completely in the southern and
partly in the eastern hemisphere:

• Antarctica

Partly in the eastern and partly
in the southern hemisphere:

• Africa