2. What is a computer chip?  Definition? A circuit in which all or some of the circuit elements are inseparably associated and electrically interconnected so that it is considered to be indivisible for the purposes of construction and commerce.  What does it look like?

3. Technology & Internal structure

4. Sustainability  E-waste(i.e. conflict materials) Informal processing of E-waste could result in serious health issues and environmental problems especially in developing countries for their limited regulatory oversight of disposal of E-waste

5. Solution?

6. Questions?

7. Thank you for your attention

8. References