I am speculating here but I assume that because feldspar is common all over the world and while it is a common material in production of glass and other materials, there isn't a big enough demand for it to be shipped all over the world when most places have a relatively local source of the mineral.
Residual soil is formed in situ by weathering of the underlying bedrock, retaining characteristics of the parent material. Transported soil is moved away from its source by erosion or deposition processes, often by wind, water, or ice. Residual soil is typically found in the same location as the parent rock, while transported soil can be found far from its original source.
Yes, a light year would be useful in a model of the solar system to represent distances between celestial objects, as it is a unit of measurement that denotes the distance light travels in a year. This can help convey the vast scales and distances involved in the solar system.
Acids can travel long distances in the atmosphere due to being carried by winds and air currents. This enables them to spread over large areas before eventually falling to the ground as acid rain. Furthermore, certain acids can react with other compounds in the atmosphere, forming aerosols that can travel even greater distances.
Erratic refers to a type of glacial deposit that is transported by glaciers and deposited in locations far from their source, often as a result of ice movement during the last Ice Age. Therefore, erratic is associated with depositional processes.
You can feel it because the waves of the earthquake are very destructive depending on the type of earthquake. The wave you might be feeling is the last wave of the earthquake which is the slowest, but the most powerful. Hope this helped! :)
Distances are too far for it to be effective.
Mechanized infantry allowed soldiers and small artillery pieces to be transported quickly along far distances. One of the reasons the German blitzkrieg was so effective.
Electricity can be efficiently transported over long distances using high-voltage transmission lines. Typically, electricity can be transmitted efficiently up to around 300-400 miles (500-600 km) before significant losses occur. However, with advancements in technology such as HVDC (high-voltage direct current) transmission, it is possible to transport electricity even longer distances with minimal losses.
to go far distances
Fine sediment, such as silt or clay, can be carried far from its source by wind or water due to its low settling velocity. These fine particles can be transported long distances before settling out of suspension, leading to their presence far from the original source area.
miles
No, sand particles are typically lighter and smaller than gravel, so they are generally carried shorter distances by water or wind. Gravel particles are larger and heavier, making them less easily transported over long distances.
how far does cocoa beans have to travel till it reaches the UK
it is transported far away from the parent rock
They're running from you
It enable us to get in touch with people in far distances.
Doors, long items and far distances.