The 1980 Mount Saint Helens eruption was the most destructive volcanic eruption in U.S. history. Which statement best describes one major change in strategy that scientists made to reduce the effects of a future eruption from Mount Saint Helens?(1 point)
Scientists dramatically increased the number of seismographs monitoring the volcano’s activity to warn people to evacuate the area.
Scientists installed a metal barrier around the base of the volcano to protect the surrounding forests from a flow of volcanic debris.
Scientists created an invention to collect ash as it pours into the air to prevent pollution.
Scientists established additional campsites closer to the volcano to allow more people to observe the volcano’s activity.
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The 1980 Mount Saint Helens eruption was the most destructive volcanic eruption in U.S. history. Which statement best describes one major change in strategy that scientists made to reduce the effects of a future eruption from Mount Saint Helens?(1 point)
Scientists dramatically increased the number of seismographs monitoring the volcano’s activity to warn people to evacuate the area.
Scientists installed a metal barrier around the base of the volcano to protect the surrounding forests from a flow of volcanic debris.
Scientists created an invention to collect ash as it pours into the air to prevent pollution.
Scientists established additional campsites closer to the volcano to allow more people to observe the volcano’s activity.
6 answers
answers for Natural Hazard Online practice in connections academy.
1/10 pulling one end of a spring and releasing it.
2/10 They calculate the difference in times between the arrival of different waves to determine the distance to the epicenter.
3/10 Scientists dramatically increase the number of seismograph Monitoring the volcanos activity to warn people to evacuate the area.
4/10 Category 2.
5/10 a tropical storm.
6/10 a simulation.
7/10 "moderate-to-heavy rain expected"
8/10 Strong winds
9/10 careless actions with campfires.
10/10 Vegetation Becomes dry and can catch fire more easily.
This is a 100% correct ☑
1 answer