Where Does Asphalt Come from?

Answer

Asphalt is a form of petroleum that is either semi-solid or a highly viscous liquid. Asphalt comes from natural deposits but can also be manufactured by refining petroleum.
Reference:
1 Additional Answer
natural asphalt is found in asphalt lakes located in Trinidad, Venezuela, and the Dead Sea. Asphalt used in road construction is derived from a crude oil refinery process.
Q&A Related to "Where Does Asphalt Come from?"
Asphalt comes from minerals. It is a sticky black, cement-like material derived from bitumen or petroleum that is used to top pavement.The word Asphalt comes from the Greek word &
http://www.ask.com/answers/95768441/where-does-asp...
Ashfalt comes from under ground near mines,not from volcanos. They mine ashfalt for roads. Ashfalt is not a volcanic rock! Not usually. While asphalt can be found in natural deposits
http://wiki.answers.com/Q/Where+did+the+asphalt+co...
Asphalt, which is naturally occurring pitch, is called mineral tar and
http://www.chacha.com/question/where-does-the-tar-...
For the same reason brownie mix has to be semi fluid when you pour it into the pan. If you just pour in the dry mix into the pan and cook it, it won't come out brownies. Source(s)
http://answers.yahoo.com/question/index?qid=200811...
Explore this Topic
Asphalt is a liquid or semi liquid that comes from crude petroleum. It's used on roads, and mixed with aggregate pebbles to make a nice road surface. Look here ...
Asphalt is a liquid or semi liquid that comes from crude petroleum. It's used on roads, and mixed with aggregate pebbles to make a nice road surface. Look here ...
How many asphalt shingles come in a bundle depends greatly on the quality and size of the shingles. On average, there are 25 to 30 shingles per bundle. Most average ...
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