coal, oil, or natural gas. Fossil fuels formed from the remains of ancient plants and animals. process usually used to extract oil and natural gas in which fractures in the Earth's surface are opened and widened by injecting water, chemicals, and sand at high pressure. Also called hydraulic fracturing.
Lightning and sunlight, sometimes rain and other natural occurences...
The New London School Disaster
It's poor quality and not all the copper can be extraxted from it
First, I think to the soil, good for agriculture; also the salt, methan gas, building rocks.
nothing
Yup. Sure is.
no 7 is nautral
Natural is the correct spelling.
nautral causes
94
The Grand Canyon .
1 and 2