How Do They Make and Use Tools?
renewable energy and livestock for bioenergy
HPU NCS2200 Energy resources Lecture
Coal
Coal (black diamond)
Mangement of natural resources
GYMPIE. GYMPIE WE CHOSE GYMPIE BECAUSE… Lots of entertainment at Gympie. It has a good supply of water. There has been a lot of good gold finds at Gympie.
By: Chase Nelson and Ross Admire. General info about Magnetite Magnetite is an oxide of iron as is hemitite and can form as iron oxidizes in a dry environment.
Magnetite: A Mineral
Gold Rush
SUPPLIES OF COAL UNITED STATES - 3 TRILLION TONS (50% IN WYOMING, MONTANA, NORTH DAKOTA) WESTERN COAL - 60% LOW SULFUR (0.7%S) - AT STRIP MINING DEPTH.
Lecture 5 GEOS24705 History of Energy Use II. Early uses of mechanical work from animals, wind, water Grindstone, China from the encyclopedia “Tiangong.
