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Review for tech ccc
| Question | Answer |
|---|---|
| What was the most important technology of the stone age. | The control fire. |
| What age was smelting and metalwork developed. | Stone Age. |
| When did they start clonization. | The renaissance. |
| What were some major invention of the Twentieth Century. | Cars and AC. |
| What transportation spurred increases in travel and trade in the middle ages. | Sailing ships. |
| What are the 4 catergoies of Technical Effects. | 1-Expected and desired 2-Expected and Undesired 3-Unexpected but desired 4-Unexpected and Undesired. |
| What age did coal replace wood as the main energy source. | Renaissance |
| What did they use to make tools in the stone age. | Stone and bone. |
| What are needs and wants. | Needs are finite and wants are infinite. |
| What is bronze. | An alloy of copper and tin. |
| When was Iron stronger and less expensive then bronze. | Iron Age. |
| What is a key skill in the Information Age. | The ability to acesses and evalute content. |
| What became a problem in the iron age. | Solid waste. |
| What are some example of Ethics. | Recycling, Sustainable Design, Clean Energy, and Renewable. |
| When did slavery become a part of everyday living. | Renaissance. |
| When was the Steam Engine Invented. | Industrial Revolution. |
| When did Sir Isaac Newton's laws begin to dominate. | Renaissance. |
| What is Smelting. | Combanation of two or more elememts. |
| What is the information age? | A shift from industralization to an economy based on information. |
| When did people start to see the negative affects of technology. | The bronze age. |