Ground vibrations are one type of volcanic activity that allows scientists to predict eruptions. Which two other types of volcanic activity do scientists look for?(1 point)

Question

Ground vibrations are one type of volcanic activity that allows scientists to predict eruptions. Which two other types of volcanic activity do scientists look for?(1 point)

Responses

ground deformation and a decrease in released gases
ground deformation and a decrease in released gases

earthquake swarms and an increase in released gases
earthquake swarms and an increase in released gases

earthquake swarms and a decrease in released gases
earthquake swarms and a decrease in released gases

ground deformation and an increase in released gases
ground deformation and an increase in released gases

Answer 1

The correct answer is earthquake swarms and ground deformation. These two types of volcanic activity are commonly observed by scientists as potential indicators of an impending eruption. Additionally, an increase in released gases can also be an important factor to consider in eruption prediction.

Answer 2

you can only have 1 answer

Answer 3

My apologies for the confusion. The correct answer is earthquake swarms and an increase in released gases. These are two types of volcanic activity that scientists look for in order to predict eruptions.

Answer 4

The correct answer is "ground deformation and an increase in released gases." Scientists look for these two types of volcanic activity in addition to ground vibrations in order to predict eruptions. Ground deformation refers to changes in the shape or elevation of the ground surface caused by the movement of magma beneath the volcano. Monitoring these changes can provide insights into the activity happening underground. An increase in released gases, such as sulfur dioxide and carbon dioxide, can also indicate a potential volcanic eruption. Monitoring the gas emissions from a volcano can help scientists understand the buildup of pressure and the movement of magma within the volcano. By combining the observations of ground vibrations, ground deformation, and gas emissions, scientists can better predict and understand volcanic eruptions.