Answer:
B: The vast majority of Aborigines now live in cities.
Explanation:
In 2016 the majority (81%) of Aboriginal people lived in cities and non-remote areas, up from 75% in 2006.
Magnetic poles that are alike repel each other.
Answer:
D. The Ricardian model assumes labor is perfectly mobile
Explanation:
This model assumes that labor is perfectly mobile, tech is constant, and markets are perfectly competitive. It was developed by David Ricardo in his classical theory of comparative advantage which explains why countries engage in international trade even though their production may be more efficient than its trade partners. The comparative advantage of countries were explained and based on these assumptions.
Answer:
Explanation:
Viruses are usually nano meters in size, and their structure is best viewed through the use of electron microscopy.
