sábado, 24 de marzo de 2018

Social Sciences Units 3/4

ECONOMY and POPULATION
Use these links to help you better understand
the concepts discussed in SS Units 3 and 4.
What Is Money?
On-line Advertising Tips For Kids
How Advertisers Are Manipulating Us
Payment Methods Explained
Types of Industries: primary, secondary, tertiary, quartenary
Global Wealth Inequality
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