Two ecozones would be different it they had two different climates
Landform
Climate and weather
Natural hazard
Tiananmen Square is in Beijing, China. Therefore the answer is 2, China.
hope this helps:D
Answer:
Australia pull factors:
-job income
-job opportunites
-lots of space
-better life/cleaner air
-friends and family
Australia push factors:
-extreme weather/ natural disasters
-communal violence
-racism
-dangerous animals
Acid rain threatens the world's food supply.
Acid rain is a global issue.
