Give the correct form of the words in brackets: New South Wales is the (Abbreviate) of New South Wales most populous state in Australia

1. New South Wales is the ............................ of New South Wales most populous state in Australia. (Abbreviate).
2. Do you know that the telephone , the televison, and penicillin are Scottish
...........................? (Invent)
3. Visitors can spend ........................days exploring amazing natural beauty of New Zealand .(end)