Slide 1 Fossil Fuel Kelly Shields, Leslie Zolnik, Matt Weinrieb, Katharine A. Connelly, Ian Irwin Slide 2 Natural Gas What is natural gas? It's a mixture of hydrocarbons.…
Heat Ultra violet rays Some heat stays in atmosphere. Ultra violet rays don´t stay. Methane Naturally it is formed in marshes and bogs. Dead plants and animal decay and…
THAWING INSTALLATION Unfreeze of meat or other products like fruit, vegetables or fish Temperature controlled process From e.g. -20°C (-4°F) to -1°C (+30°F) Or…