استراليا

In a sentence

• أنا أريد السفر إلى أستراليا.

  I want to travel to Australia.

  Here, the word 'أستراليا' is used as a proper noun, referring to the country Australia, indicating a geographical destination.

• التنوع البيئي في أستراليا مذهل.

  The ecological diversity in Australia is stunning.

  In this sentence, 'أستراليا' is also used as a proper noun, describing the location associated with the ecological features mentioned.

• الكثير من الرياضيين المشهورين من أستراليا.

  Many famous athletes are from Australia.

  Here, 'أستراليا' signifies the country of origin for context about the athletes, emphasizing geographical or nationality-based attributes.