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In Iceland, they are in many areas. I don't know if they are used in any other country.

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What has cause most of the natural plant life in the american Midwest to vanish?

Human disturbance in the effort to till the ground to make crops and build houses roads and factories.


What do road crews use at the North Pole?

At the North Pole, road crews may use specialized equipment like snowplows, salt/sand spreaders, and snow blowers to clear snow and ice from roads. They may also rely on thermal heaters or heated roads to prevent ice accumulation. Additionally, they might use reflective markers or GPS systems to navigate and mark routes in the challenging Arctic conditions.


What are aggregate minerals used for?

Aggregate minerals are primarily used in construction projects to create foundations, concrete, asphalt, and drainage systems. They provide strength and stability to structures such as buildings, roads, bridges, and railways. Additionally, they are used in landscaping and as a base material for roads and driveways.


What are small roads on a map called?

Small roads on a map are typically referred to as "minor roads" or "local roads." They may also be labeled as "secondary roads" or "tertiary roads," depending on their classification within the road network hierarchy. These roads often connect smaller towns, villages, or rural areas, providing access to local destinations.


How do earthquakes effect cracked roads?

Earthquakes can further weaken cracked roads, causing them to deteriorate at a faster pace. The shaking from an earthquake can widen existing cracks, create new ones, and even lead to complete pavement failure. This can result in unsafe driving conditions and the need for costly repairs.

Related Questions

What did Romans give to modern civillization?

Their baths, heating systems, roads, and beautiful monuments and art that is left behind.


What did the Romans Invent for us?

Concrete, Aqueducts, Baths, Central Heating and Roads.


How does erosion affect homes roads etc?

Erosion can damage homes, roads, and other structures by washing away soils and destabilizing the ground beneath them. This can lead to landslides, sinkholes, and foundation damage. Erosion can also wash out roads, disrupt drainage systems, and decrease the stability of slopes, presenting hazards to structures and infrastructure.


How many roads of national highway systems are in Florida?

seven


Why does ice form on bridges?

It forms *more quickly* and often at temperatures below freezing even though the nearby roads aren't forming ice. The reason is Thermal Momentum. Because a road is in contact with the ground, which takes a long time to cool down, say, a foot down, resulting in the heat from the ground rising up into the road surface for quite a long time. The ground has a lot of Thermal Momentum, or the tendency to maintain a consistent temperature and not changing quickly or easily. A bridge, however, has comparatively little Thermal Momentum with no ground contact to keep it warm, and the wind being able to blow both above and below it to more effectively and quickly remove heat.


How high does a muffler have to be off the ground?

Depends on the terrain you are driving in if roads are bumpy are potholed it has to be higher than if the roads are smooth with no bumps.


What form of energy causes cracks in roads?

Thermal energy from the sun causes roads to expand and contract, leading to stress on the road surface. This stress, combined with regular wear and tear from vehicles, can eventually cause cracks to form in roads.


Should roads be lower than the prevailing ground elevation in the temperate climatic zone where drifting snow can be expected?

Roads should be higher.


What did ancient Rome develop?

Roads. Aquaducts. Concrete. Administration. Longstanding armies. Central heating. Tenement buildings.


Did Systems of the roads in the assyrian empire worked well?

yes i think they did work well


What are the transportation systems available in venesuela?

dirt roads, trains cars, by Dave and Sean


What evidence suggests that the norte chico had developed a strong central government?

The civilization had constructed cities, with roads linking them, and canal systems for irrigation.the construction of roads, cities, and canals