Australia's number one economic practice is O oil production
O wind power
O agricultural exports
tourism

In piaget's stage, you would expect one to develop interest in ethics, politics, and social and moral issues.

Which of the following discoveries would be most likely to cause a scientific paradigm shift? a. the discovery of more rings around uranus b. the discovery of a new pathogenic virus transmitted by mosquitoes c. the discovery that a dormant volcano is showing signs of activity d. the discovery of a new species of salamander in the amazon rainforest e. the discovery that excess heat is radiating from the center of the earth and causing global climate change

The social contact theory states that