Characteristics of the great barrier reef

hey! hope these help love!

1) covers 344,400 km2 in area.

2)includes the world's largest coral reef ecosystem.

3)includes some 3000 coral reefs, 600 continental islands, 300 coral cays and about 150 inshore mangrove islands.

c is the newer have a great day

answer; adoption agencies tend to place separated twins in similar homes;