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road tar is a mixture of sand and gravel that is pretty much fresh, wet, gravel. although it is wet, it is not wet like a liquid (water juice....etc.) it is wet like old mud that is almost dry but still moist
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∙ 11y ago
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What is sticky black road surface?
it is called tar
Why do you tar and sand a road?
You have to tar and sand a road because it allows the cars to drive more smoothly.
What is difference between road tar and asphalt?
Road tar is made from coal. Asphalt is a heavy fraction of petroleum.
Is drive bicycle easy on tar road or rough road?
a tar road will be easier, it will be more smooth and you will be able to roll for a longer period if time
What is tar used for?
Tar is used so The road workers may fill in cracks on the road so they do not spread out more.
Is a road made out of boulders?
a road is mostly made out of tar.
Is tar road better than concrete road?
it smells better
Why roads are in black colour?
Black is the colour of the tar used to surface the road. Tar and bitumen are two important binders for road making. Tar is a by- product of coke and bitumen come from refining crude petroleum.
What is the road in I went up the road and down the road and then I carried the road on my back?
Roads are the black hard stuff on the ground for cars to drive on. Roads are made of tar. Tar is sticky black stuff that is made of tree skeletons.
What kind of mineral is road made out of?
Tar or gravel
Does road tar dissolve in gasoline?
No, it won't dissolve.
What is a 3 letter word for road surface?
tar
