Jupiter I. Io (EYE oh) is the fifth of Jupiter 's known satellites and the third largest; it is the innermost of the Galilean moons. Io is slightly larger than Earth's Moon. The pronunciation EE oh is also acceptable.
The Southern Cross is a constellation of stars that can be seen from all of Australia's states and territories. Australian Flag History: The Australian national flag was first flown in 1901 after Australia had become a nation. Australia's current flag was last changed on May 22, 1909.Throughout Australia's first 50 years the flag had two versions, the first having the same design but with a red background. On Apr. 14, 1954 the Blue Ensign flag finally became Australia's official flag.he Southern Cross is a constellation of stars that can be seen from all of Australia's states and territories. Australian Flag History: The Australian national flag was first flown in 1901 after Australia had become a nation. Australia's current flag was last changed on May 22, 1909.
The flag of Australia is a defaced Blue Ensign: a blue field with the Union Jack in the canton (upper hoist quarter), and a large white seven-pointed star known as the Commonwealth Star in the lower hoist quarter.he Union Flag is thought to symbolise Australia's history as six British colonies and the principles upon which the Australian Federation is based, although a more historic view sees its inclusion in the design as demonstrating loyalty to the British Empire.