In The Pros and cons of Plastics, explore how the economy (the way materials are made, sold, and
bought) is affected by using and producing plastics. Use
the information to answer the question.
How does producing plastics benefit the economy?

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean