a year
The movement of magma can vary significantly depending on factors such as its viscosity, the pressure within the Earth, and the geological conditions. In some cases, magma can flow several kilometers within a volcanic system, while in other instances, it may remain confined to a specific area. When magma erupts, it can travel even farther, depending on the eruption style and the surrounding terrain. In certain explosive eruptions, volcanic materials can be ejected high into the atmosphere and land far from the eruption site.
Ash is a better performing wood. Maple needs to have more water density removed to make it light enough (2 - 2.5oz drop) for game use. Maple. It holds up far better then ash, although ash is lighter. Its your choice.
Dust traveled as far as Europe and Asia
The reason Asia is called Far East is because people had to travel far to the east to trade with them
During the 1980 eruption, Mount St. Helens blew ash approximately 15 miles up into the atmosphere, with finer ash reaching as far as 250 miles away from the volcano. The spread of ash significantly impacted the surrounding area and even reached as far as central Idaho.
The ash cloud went 22,000 square miles!!!!! HOPE THAT HELPS
rajwinder
The 1980 eruption of Mount St. Helens did not produce lava flows. It was an explosive eruption that prudiced an ash plume and pyroclastic flows. Pyroclastic flows are avalanche-like masses of superheated ash, rock, and gas. Pyroclastic flows from the initial lateral plast reached as far as 19 miles. Ash blown high into the atmosphere was carried by the wind for thousands of miles.
The ash from Mount St. Helens primarily erupted in 1980, but there were smaller eruptions and ash emissions in the years following, including in 2008. During the 2008 activity, ash was reported to have spread several miles downwind from the volcano, affecting areas within Washington state. The ashfall was largely localized, and while it did not reach as far as the 1980 eruption, it still impacted nearby communities and air quality.
in 1991 the Phillippines had a Volcanic eruption that carried ash to the eastcoast of Africa.The Ash had Traveled 4,971miles
Wind direction and speed: Strong winds can carry volcanic ash over long distances, while variable wind patterns can influence the direction in which the ash travels. Eruption intensity: The height and explosiveness of the volcanic eruption can determine how high into the atmosphere the ash plume reaches, affecting how far it can be dispersed.
An ash plume is a cloud of volcanic ash that is expelled into the atmosphere during a volcanic eruption. Composed of tiny fragments of rock, mineral, and volcanic glass, ash plumes can rise several kilometers into the air, affecting air travel and air quality. As the plume disperses, it can travel long distances, potentially impacting regions far from the eruption site. The size and height of the ash plume are influenced by the eruption's intensity and the type of volcano.
The furthest victim of the Mount St. Helens eruption on May 18, 1980, was found approximately 15 miles (24 kilometers) away from the volcano. This individual was caught in the eruption's aftermath, which included a massive ash cloud and pyroclastic flows. The eruption resulted in a total of 57 fatalities, with many victims located much closer to the volcano.
Volcanic ash can travel hundreds to thousands of kilometers in the air, depending on the strength of the eruption, wind patterns, and atmospheric conditions. The finer ash particles can be carried much farther than larger particles.
An example of ash fall occurred during the eruption of Mount St. Helens in Washington State on May 18, 1980. The volcanic eruption released a massive column of ash that spread over 22,000 square miles, affecting air quality and visibility across the region. Ash fell as far away as 1,000 miles, impacting communities and agriculture significantly. This event serves as a prominent illustration of the consequences of volcanic activity.
Surprisingly, it was not all that powerful as far as eruptions go. It was a VEI 3, about 50 times smaller than the 1980 eruption of Mount St. Helens. However, there was enough hot ash to melt part of the summit snowpack, which created devastating mudflows.