1. By clay rust

2. PETROLEUMSILVER  There are around 6000 products made from petroleum but one of the biggest ones is probably gas  Traditional  Coinage Coinage  Photography Photography  Silver Jewelry Silver Jewelry Silver Jewelry  Silverware and Table Settings Silverware and Table Settings Silverware and Table Settings  Industrial  Bearings Bearings  Brazing and Soldering Brazing and Soldering Brazing and Soldering  Catalysts Catalysts  Electronics Electronics  Batteries Batteries  Emerging  Medical Applications Medical Applications Medical Applications  Mirrors & Coatings Mirrors & Coatings Mirrors & Coatings  Solar Energy Solar Energy Solar Energy  Water Purification Water Purification Water Purification 

3. PETROLEUMSILVER  There are no real effects to earth using this  This only has an effect on the environment if it is spilled or dumped.

4. PETROLEUMSILVER  Petroleum harms the environment, usually in the water, sometimes killing an area of flora and fauna.  It was observed that ancient families who ate from silver utensils rarely were sick and had few infections

5. PETROLEUMSILVER  it is burned, and the heat turns huge electromagnetic turbines that create electricity  Silver is used in batteries to help them create electricity

6. PETROLEUMSILVER  Burning oil releases carbon dioxide into the atmosphere, which is thought to contribute to global warming  Silver nitrate is toxic and corrosive. It is very poisonous and can cause burns. Long-term exposure can cause permanent blue-grey staining of eyes, mouth, throat and skin, (argyria) and may cause eye damage.

7. PETROLEUMSILVER  The BP oil spill in 2010 that dumped 210,000 gallons per day into the gulf of mexico.  There is no incidents where silver did any damage to the environment